40867982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12437}}^1$

素因数の和:12523

約数の個数: 16

約数和(自身を含む): 64478592

約数和(自身を除く): 23610610

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 12437, 24874, 385547, 659161, 771094, 1318322, 20433991, 40867982]

約数ペア:

[(1, 40867982), (2, 20433991), (31, 1318322), (53, 771094), (62, 659161), (106, 385547), (1643, 24874), (3286, 12437)]