6940642

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:641

約数の個数: 16

約数和(自身を含む): 10692000

約数和(自身を除く): 3751358

約数列:

[1, 2, 59, 118, 131, 262, 449, 898, 7729, 15458, 26491, 52982, 58819, 117638, 3470321, 6940642]

約数ペア:

[(1, 6940642), (2, 3470321), (59, 117638), (118, 58819), (131, 52982), (262, 26491), (449, 15458), (898, 7729)]