18622998898

素因数分解:

$2^1\times 7^2\times {\mathrm{7873}}^1\times {\mathrm{24137}}^1$

素因数の和:32026

約数の個数: 24

約数和(自身を含む): 32500706652

約数和(自身を除く): 13877707754

約数列:

[1, 2, 7, 14, 49, 98, 7873, 15746, 24137, 48274, 55111, 110222, 168959, 337918, 385777, 771554, 1182713, 2365426, 190030601, 380061202, 1330214207, 2660428414, 9311499449, 18622998898]

約数ペア:

[(1, 18622998898), (2, 9311499449), (7, 2660428414), (14, 1330214207), (49, 380061202), (98, 190030601), (7873, 2365426), (15746, 1182713), (24137, 771554), (48274, 385777), (55111, 337918), (110222, 168959)]