38632990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2237}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 76378464

約数和(自身を除く): 37745474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 2237, 3454, 4474, 8635, 11185, 17270, 22370, 24607, 49214, 123035, 246070, 351209, 702418, 1756045, 3512090, 3863299, 7726598, 19316495, 38632990]

約数ペア:

[(1, 38632990), (2, 19316495), (5, 7726598), (10, 3863299), (11, 3512090), (22, 1756045), (55, 702418), (110, 351209), (157, 246070), (314, 123035), (785, 49214), (1570, 24607), (1727, 22370), (2237, 17270), (3454, 11185), (4474, 8635)]