1147800748

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{541}}^1\times {\mathrm{2777}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 2023628544

約数和(自身を除く): 875827796

約数列:

[1, 2, 4, 191, 382, 541, 764, 1082, 2164, 2777, 5554, 11108, 103331, 206662, 413324, 530407, 1060814, 1502357, 2121628, 3004714, 6009428, 286950187, 573900374, 1147800748]

約数ペア:

[(1, 1147800748), (2, 573900374), (4, 286950187), (191, 6009428), (382, 3004714), (541, 2121628), (764, 1502357), (1082, 1060814), (2164, 530407), (2777, 413324), (5554, 206662), (11108, 103331)]