13974484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 25280640

約数和(自身を除く): 11306156

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 719, 1438, 2876, 4859, 9718, 19436, 30917, 61834, 81247, 123668, 162494, 324988, 3493621, 6987242, 13974484]

約数ペア:

[(1, 13974484), (2, 6987242), (4, 3493621), (43, 324988), (86, 162494), (113, 123668), (172, 81247), (226, 61834), (452, 30917), (719, 19436), (1438, 9718), (2876, 4859)]