39911264

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{12109}}^1$

素因数の和:12222

約数の個数: 24

約数和(自身を含む): 79344720

約数和(自身を除く): 39433456

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 12109, 24218, 48436, 96872, 193744, 387488, 1247227, 2494454, 4988908, 9977816, 19955632, 39911264]

約数ペア:

[(1, 39911264), (2, 19955632), (4, 9977816), (8, 4988908), (16, 2494454), (32, 1247227), (103, 387488), (206, 193744), (412, 96872), (824, 48436), (1648, 24218), (3296, 12109)]