15715412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{231109}}^1$

素因数の和:231130

約数の個数: 12

約数和(自身を含む): 29119860

約数和(自身を除く): 13404448

約数列:

[1, 2, 4, 17, 34, 68, 231109, 462218, 924436, 3928853, 7857706, 15715412]

約数ペア:

[(1, 15715412), (2, 7857706), (4, 3928853), (17, 924436), (34, 462218), (68, 231109)]