22058848

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 53706240

約数和(自身を除く): 31647392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 71, 73, 76, 112, 133, 142, 146, 152, 224, 266, 284, 292, 304, 497, 511, 532, 568, 584, 608, 994, 1022, 1064, 1136, 1168, 1349, 1387, 1988, 2044, 2128, 2272, 2336, 2698, 2774, 3976, 4088, 4256, 5183, 5396, 5548, 7952, 8176, 9443, 9709, 10366, 10792, 11096, 15904, 16352, 18886, 19418, 20732, 21584, 22192, 36281, 37772, 38836, 41464, 43168, 44384, 72562, 75544, 77672, 82928, 98477, 145124, 151088, 155344, 165856, 196954, 290248, 302176, 310688, 393908, 580496, 689339, 787816, 1160992, 1378678, 1575632, 2757356, 3151264, 5514712, 11029424, 22058848]

約数ペア:

[(1, 22058848), (2, 11029424), (4, 5514712), (7, 3151264), (8, 2757356), (14, 1575632), (16, 1378678), (19, 1160992), (28, 787816), (32, 689339), (38, 580496), (56, 393908), (71, 310688), (73, 302176), (76, 290248), (112, 196954), (133, 165856), (142, 155344), (146, 151088), (152, 145124), (224, 98477), (266, 82928), (284, 77672), (292, 75544), (304, 72562), (497, 44384), (511, 43168), (532, 41464), (568, 38836), (584, 37772), (608, 36281), (994, 22192), (1022, 21584), (1064, 20732), (1136, 19418), (1168, 18886), (1349, 16352), (1387, 15904), (1988, 11096), (2044, 10792), (2128, 10366), (2272, 9709), (2336, 9443), (2698, 8176), (2774, 7952), (3976, 5548), (4088, 5396), (4256, 5183)]