1251213602

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{97159}}^1$

素因数の和:97345

約数の個数: 16

約数和(自身を含む): 1930763520

約数和(自身を除く): 679549918

約数列:

[1, 2, 47, 94, 137, 274, 6439, 12878, 97159, 194318, 4566473, 9132946, 13310783, 26621566, 625606801, 1251213602]

約数ペア:

[(1, 1251213602), (2, 625606801), (47, 26621566), (94, 13310783), (137, 9132946), (274, 4566473), (6439, 194318), (12878, 97159)]