40031926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{4751}}^1$

素因数の和:5147

約数の個数: 16

約数和(自身を含む): 65691648

約数和(自身を除く): 25659722

約数列:

[1, 2, 11, 22, 383, 766, 4213, 4751, 8426, 9502, 52261, 104522, 1819633, 3639266, 20015963, 40031926]

約数ペア:

[(1, 40031926), (2, 20015963), (11, 3639266), (22, 1819633), (383, 104522), (766, 52261), (4213, 9502), (4751, 8426)]