40307602

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1291}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 61674912

約数和(自身を除く): 21367310

約数列:

[1, 2, 67, 134, 233, 466, 1291, 2582, 15611, 31222, 86497, 172994, 300803, 601606, 20153801, 40307602]

約数ペア:

[(1, 40307602), (2, 20153801), (67, 601606), (134, 300803), (233, 172994), (466, 86497), (1291, 31222), (2582, 15611)]