23400976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 48345120

約数和(自身を除く): 24944144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 379, 454, 758, 908, 1516, 1816, 3032, 3632, 3859, 6064, 6443, 7718, 12886, 15436, 25772, 30872, 51544, 61744, 86033, 103088, 172066, 344132, 688264, 1376528, 1462561, 2925122, 5850244, 11700488, 23400976]

約数ペア:

[(1, 23400976), (2, 11700488), (4, 5850244), (8, 2925122), (16, 1462561), (17, 1376528), (34, 688264), (68, 344132), (136, 172066), (227, 103088), (272, 86033), (379, 61744), (454, 51544), (758, 30872), (908, 25772), (1516, 15436), (1816, 12886), (3032, 7718), (3632, 6443), (3859, 6064)]