40746266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1390

約数の個数: 24

約数和(自身を含む): 67726260

約数和(自身を除く): 26979994

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1229, 1507, 2458, 3014, 13519, 16577, 27038, 33154, 148709, 168373, 297418, 336746, 1852103, 3704206, 20373133, 40746266]

約数ペア:

[(1, 40746266), (2, 20373133), (11, 3704206), (22, 1852103), (121, 336746), (137, 297418), (242, 168373), (274, 148709), (1229, 33154), (1507, 27038), (2458, 16577), (3014, 13519)]