7081698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 15374016

約数和(自身を除く): 8292318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 557, 978, 1114, 1671, 2119, 3342, 4238, 6357, 7241, 12714, 14482, 21723, 43446, 90791, 181582, 272373, 544746, 1180283, 2360566, 3540849, 7081698]

約数ペア:

[(1, 7081698), (2, 3540849), (3, 2360566), (6, 1180283), (13, 544746), (26, 272373), (39, 181582), (78, 90791), (163, 43446), (326, 21723), (489, 14482), (557, 12714), (978, 7241), (1114, 6357), (1671, 4238), (2119, 3342)]