1320231368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2324351}}^1$

素因数の和:2324428

約数の個数: 16

約数和(自身を含む): 2510300160

約数和(自身を除く): 1190068792

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2324351, 4648702, 9297404, 18594808, 165028921, 330057842, 660115684, 1320231368]

約数ペア:

[(1, 1320231368), (2, 660115684), (4, 330057842), (8, 165028921), (71, 18594808), (142, 9297404), (284, 4648702), (568, 2324351)]