121040836

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{70867}}^1$

素因数の和:70939

約数の個数: 24

約数和(自身を含む): 246053696

約数和(自身を除く): 125012860

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 70867, 141734, 283468, 496069, 992138, 1984276, 4322887, 8645774, 17291548, 30260209, 60520418, 121040836]

約数ペア:

[(1, 121040836), (2, 60520418), (4, 30260209), (7, 17291548), (14, 8645774), (28, 4322887), (61, 1984276), (122, 992138), (244, 496069), (427, 283468), (854, 141734), (1708, 70867)]