126791374

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{1471}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 193314816

約数和(自身を除く): 66523442

約数列:

[1, 2, 71, 142, 607, 1214, 1471, 2942, 43097, 86194, 104441, 208882, 892897, 1785794, 63395687, 126791374]

約数ペア:

[(1, 126791374), (2, 63395687), (71, 1785794), (142, 892897), (607, 208882), (1214, 104441), (1471, 86194), (2942, 43097)]