38220518

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{8101}}^1$

素因数の和:8447

約数の個数: 16

約数和(自身を含む): 65723424

約数和(自身を除く): 27502906

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 8101, 16202, 56707, 113414, 2730037, 5460074, 19110259, 38220518]

約数ペア:

[(1, 38220518), (2, 19110259), (7, 5460074), (14, 2730037), (337, 113414), (674, 56707), (2359, 16202), (4718, 8101)]