40829668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3697}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 78279264

約数和(自身を除く): 37449596

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 3697, 5522, 7394, 11044, 14788, 40667, 81334, 162668, 927947, 1855894, 3711788, 10207417, 20414834, 40829668]

約数ペア:

[(1, 40829668), (2, 20414834), (4, 10207417), (11, 3711788), (22, 1855894), (44, 927947), (251, 162668), (502, 81334), (1004, 40667), (2761, 14788), (3697, 11044), (5522, 7394)]