22990912

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 57139840

約数和(自身を除く): 34148928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 73, 74, 76, 112, 133, 146, 148, 152, 224, 259, 266, 292, 296, 304, 448, 511, 518, 532, 584, 592, 608, 703, 1022, 1036, 1064, 1168, 1184, 1216, 1387, 1406, 2044, 2072, 2128, 2336, 2368, 2701, 2774, 2812, 4088, 4144, 4256, 4672, 4921, 5402, 5548, 5624, 8176, 8288, 8512, 9709, 9842, 10804, 11096, 11248, 16352, 16576, 18907, 19418, 19684, 21608, 22192, 22496, 32704, 37814, 38836, 39368, 43216, 44384, 44992, 51319, 75628, 77672, 78736, 86432, 88768, 102638, 151256, 155344, 157472, 172864, 205276, 302512, 310688, 314944, 359233, 410552, 605024, 621376, 718466, 821104, 1210048, 1436932, 1642208, 2873864, 3284416, 5747728, 11495456, 22990912]

約数ペア:

[(1, 22990912), (2, 11495456), (4, 5747728), (7, 3284416), (8, 2873864), (14, 1642208), (16, 1436932), (19, 1210048), (28, 821104), (32, 718466), (37, 621376), (38, 605024), (56, 410552), (64, 359233), (73, 314944), (74, 310688), (76, 302512), (112, 205276), (133, 172864), (146, 157472), (148, 155344), (152, 151256), (224, 102638), (259, 88768), (266, 86432), (292, 78736), (296, 77672), (304, 75628), (448, 51319), (511, 44992), (518, 44384), (532, 43216), (584, 39368), (592, 38836), (608, 37814), (703, 32704), (1022, 22496), (1036, 22192), (1064, 21608), (1168, 19684), (1184, 19418), (1216, 18907), (1387, 16576), (1406, 16352), (2044, 11248), (2072, 11096), (2128, 10804), (2336, 9842), (2368, 9709), (2701, 8512), (2774, 8288), (2812, 8176), (4088, 5624), (4144, 5548), (4256, 5402), (4672, 4921)]