26061838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 44372448

約数和(自身を除く): 18310610

約数列:

[1, 2, 11, 22, 37, 74, 101, 202, 317, 407, 634, 814, 1111, 2222, 3487, 3737, 6974, 7474, 11729, 23458, 32017, 41107, 64034, 82214, 129019, 258038, 352187, 704374, 1184629, 2369258, 13030919, 26061838]

約数ペア:

[(1, 26061838), (2, 13030919), (11, 2369258), (22, 1184629), (37, 704374), (74, 352187), (101, 258038), (202, 129019), (317, 82214), (407, 64034), (634, 41107), (814, 32017), (1111, 23458), (2222, 11729), (3487, 7474), (3737, 6974)]