15372228

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2609}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 35955360

約数和(自身を除く): 20583132

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2609, 2946, 5218, 5892, 7827, 10436, 15654, 31308, 1281019, 2562038, 3843057, 5124076, 7686114, 15372228]

約数ペア:

[(1, 15372228), (2, 7686114), (3, 5124076), (4, 3843057), (6, 2562038), (12, 1281019), (491, 31308), (982, 15654), (1473, 10436), (1964, 7827), (2609, 5892), (2946, 5218)]