30703432

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{27611}}^1$

素因数の和:27756

約数の個数: 16

約数和(自身を含む): 57985200

約数和(自身を除く): 27281768

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 27611, 55222, 110444, 220888, 3837929, 7675858, 15351716, 30703432]

約数ペア:

[(1, 30703432), (2, 15351716), (4, 7675858), (8, 3837929), (139, 220888), (278, 110444), (556, 55222), (1112, 27611)]