376012804

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{55921}}^1$

素因数の和:56007

約数の個数: 18

約数和(自身を含む): 674475242

約数和(自身を除く): 298462438

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 55921, 111842, 223684, 2292761, 4585522, 9171044, 94003201, 188006402, 376012804]

約数ペア:

[(1, 376012804), (2, 188006402), (4, 94003201), (41, 9171044), (82, 4585522), (164, 2292761), (1681, 223684), (3362, 111842), (6724, 55921)]