12591204

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2137}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 29453088

約数和(自身を除く): 16861884

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2137, 2946, 4274, 5892, 6411, 8548, 12822, 25644, 1049267, 2098534, 3147801, 4197068, 6295602, 12591204]

約数ペア:

[(1, 12591204), (2, 6295602), (3, 4197068), (4, 3147801), (6, 2098534), (12, 1049267), (491, 25644), (982, 12822), (1473, 8548), (1964, 6411), (2137, 5892), (2946, 4274)]