289311684

素因数分解:

$2^2\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{12763}}^1$

素因数の和:14659

約数の個数: 24

約数和(自身を含む): 675470880

約数和(自身を除く): 386159196

約数列:

[1, 2, 3, 4, 6, 12, 1889, 3778, 5667, 7556, 11334, 12763, 22668, 25526, 38289, 51052, 76578, 153156, 24109307, 48218614, 72327921, 96437228, 144655842, 289311684]

約数ペア:

[(1, 289311684), (2, 144655842), (3, 96437228), (4, 72327921), (6, 48218614), (12, 24109307), (1889, 153156), (3778, 76578), (5667, 51052), (7556, 38289), (11334, 25526), (12763, 22668)]