27533402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28621}}^1$

素因数の和:28673

約数の個数: 16

約数和(自身を含む): 45680712

約数和(自身を除く): 18147310

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 28621, 57242, 372073, 744146, 1058977, 2117954, 13766701, 27533402]

約数ペア:

[(1, 27533402), (2, 13766701), (13, 2117954), (26, 1058977), (37, 744146), (74, 372073), (481, 57242), (962, 28621)]