11857510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3457}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 24897600

約数和(自身を除く): 13040090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3457, 6914, 17285, 24199, 34570, 48398, 120995, 169393, 241990, 338786, 846965, 1185751, 1693930, 2371502, 5928755, 11857510]

約数ペア:

[(1, 11857510), (2, 5928755), (5, 2371502), (7, 1693930), (10, 1185751), (14, 846965), (35, 338786), (49, 241990), (70, 169393), (98, 120995), (245, 48398), (343, 34570), (490, 24199), (686, 17285), (1715, 6914), (3430, 3457)]