26819402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{881}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 41658624

約数和(自身を除く): 14839222

約数列:

[1, 2, 31, 62, 491, 881, 982, 1762, 15221, 27311, 30442, 54622, 432571, 865142, 13409701, 26819402]

約数ペア:

[(1, 26819402), (2, 13409701), (31, 865142), (62, 432571), (491, 54622), (881, 30442), (982, 27311), (1762, 15221)]