16328908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{240131}}^1$

素因数の和:240152

約数の個数: 12

約数和(自身を含む): 30256632

約数和(自身を除く): 13927724

約数列:

[1, 2, 4, 17, 34, 68, 240131, 480262, 960524, 4082227, 8164454, 16328908]

約数ペア:

[(1, 16328908), (2, 8164454), (4, 4082227), (17, 960524), (34, 480262), (68, 240131)]