304080374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{26641}}^1$

素因数の和:27095

約数の個数: 16

約数和(自身を含む): 492344160

約数和(自身を除く): 188263786

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 26641, 53282, 346333, 692666, 11695399, 23390798, 152040187, 304080374]

約数ペア:

[(1, 304080374), (2, 152040187), (13, 23390798), (26, 11695399), (439, 692666), (878, 346333), (5707, 53282), (11414, 26641)]