40508726

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:839

約数の個数: 16

約数和(自身を含む): 61448640

約数和(自身を除く): 20939914

約数列:

[1, 2, 229, 241, 367, 458, 482, 734, 55189, 84043, 88447, 110378, 168086, 176894, 20254363, 40508726]

約数ペア:

[(1, 40508726), (2, 20254363), (229, 176894), (241, 168086), (367, 110378), (458, 88447), (482, 84043), (734, 55189)]