42112226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1571}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 68136768

約数和(自身を除く): 26024542

約数列:

[1, 2, 13, 26, 1031, 1571, 2062, 3142, 13403, 20423, 26806, 40846, 1619701, 3239402, 21056113, 42112226]

約数ペア:

[(1, 42112226), (2, 21056113), (13, 3239402), (26, 1619701), (1031, 40846), (1571, 26806), (2062, 20423), (3142, 13403)]