30841706

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{129587}}^1$

素因数の和:129613

約数の個数: 16

約数和(自身を含む): 55982016

約数和(自身を除く): 25140310

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 129587, 259174, 907109, 1814218, 2202979, 4405958, 15420853, 30841706]

約数ペア:

[(1, 30841706), (2, 15420853), (7, 4405958), (14, 2202979), (17, 1814218), (34, 907109), (119, 259174), (238, 129587)]