38518628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 69588792

約数和(自身を除く): 31070164

約数列:

[1, 2, 4, 37, 74, 148, 233, 466, 932, 1117, 2234, 4468, 8621, 17242, 34484, 41329, 82658, 165316, 260261, 520522, 1041044, 9629657, 19259314, 38518628]

約数ペア:

[(1, 38518628), (2, 19259314), (4, 9629657), (37, 1041044), (74, 520522), (148, 260261), (233, 165316), (466, 82658), (932, 41329), (1117, 34484), (2234, 17242), (4468, 8621)]