40957622

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2111}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 62726400

約数和(自身を除く): 21768778

約数列:

[1, 2, 89, 109, 178, 218, 2111, 4222, 9701, 19402, 187879, 230099, 375758, 460198, 20478811, 40957622]

約数ペア:

[(1, 40957622), (2, 20478811), (89, 460198), (109, 375758), (178, 230099), (218, 187879), (2111, 19402), (4222, 9701)]