31457684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14923}}^1$

素因数の和:14975

約数の個数: 24

約数和(自身を含む): 60173568

約数和(自身を除く): 28715884

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 14923, 29846, 59692, 253691, 462613, 507382, 925226, 1014764, 1850452, 7864421, 15728842, 31457684]

約数ペア:

[(1, 31457684), (2, 15728842), (4, 7864421), (17, 1850452), (31, 1014764), (34, 925226), (62, 507382), (68, 462613), (124, 253691), (527, 59692), (1054, 29846), (2108, 14923)]