19141584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5179}}^1$

素因数の和:5208

約数の個数: 80

約数和(自身を含む): 61662720

約数和(自身を除く): 42521136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5179, 10358, 15537, 20716, 31074, 36253, 41432, 56969, 62148, 72506, 82864, 108759, 113938, 124296, 145012, 170907, 217518, 227876, 248592, 290024, 341814, 398783, 435036, 455752, 580048, 683628, 797566, 870072, 911504, 1196349, 1367256, 1595132, 1740144, 2392698, 2734512, 3190264, 4785396, 6380528, 9570792, 19141584]

約数ペア:

[(1, 19141584), (2, 9570792), (3, 6380528), (4, 4785396), (6, 3190264), (7, 2734512), (8, 2392698), (11, 1740144), (12, 1595132), (14, 1367256), (16, 1196349), (21, 911504), (22, 870072), (24, 797566), (28, 683628), (33, 580048), (42, 455752), (44, 435036), (48, 398783), (56, 341814), (66, 290024), (77, 248592), (84, 227876), (88, 217518), (112, 170907), (132, 145012), (154, 124296), (168, 113938), (176, 108759), (231, 82864), (264, 72506), (308, 62148), (336, 56969), (462, 41432), (528, 36253), (616, 31074), (924, 20716), (1232, 15537), (1848, 10358), (3696, 5179)]