252173654

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1\times {\mathrm{2531}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 390859776

約数和(自身を除く): 138686122

約数列:

[1, 2, 31, 62, 1607, 2531, 3214, 5062, 49817, 78461, 99634, 156922, 4067317, 8134634, 126086827, 252173654]

約数ペア:

[(1, 252173654), (2, 126086827), (31, 8134634), (62, 4067317), (1607, 156922), (2531, 99634), (3214, 78461), (5062, 49817)]