12200510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3557}}^1$

素因数の和:3585

約数の個数: 32

約数和(自身を含む): 25617600

約数和(自身を除く): 13417090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3557, 7114, 17785, 24899, 35570, 49798, 124495, 174293, 248990, 348586, 871465, 1220051, 1742930, 2440102, 6100255, 12200510]

約数ペア:

[(1, 12200510), (2, 6100255), (5, 2440102), (7, 1742930), (10, 1220051), (14, 871465), (35, 348586), (49, 248990), (70, 174293), (98, 124495), (245, 49798), (343, 35570), (490, 24899), (686, 17785), (1715, 7114), (3430, 3557)]