12590572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 22885632

約数和(自身を除く): 10295060

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 1031, 2062, 3053, 4124, 6106, 12212, 44333, 73201, 88666, 146402, 177332, 292804, 3147643, 6295286, 12590572]

約数ペア:

[(1, 12590572), (2, 6295286), (4, 3147643), (43, 292804), (71, 177332), (86, 146402), (142, 88666), (172, 73201), (284, 44333), (1031, 12212), (2062, 6106), (3053, 4124)]