315653676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2023421}}^1$

素因数の和:2023441

約数の個数: 24

約数和(自身を含む): 793181424

約数和(自身を除く): 477527748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2023421, 4046842, 6070263, 8093684, 12140526, 24281052, 26304473, 52608946, 78913419, 105217892, 157826838, 315653676]

約数ペア:

[(1, 315653676), (2, 157826838), (3, 105217892), (4, 78913419), (6, 52608946), (12, 26304473), (13, 24281052), (26, 12140526), (39, 8093684), (52, 6070263), (78, 4046842), (156, 2023421)]