38635090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22861}}^1$

素因数の和:22894

約数の個数: 24

約数和(自身を含む): 75307428

約数和(自身を除く): 36672338

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 22861, 45722, 114305, 228610, 297193, 594386, 1485965, 2971930, 3863509, 7727018, 19317545, 38635090]

約数ペア:

[(1, 38635090), (2, 19317545), (5, 7727018), (10, 3863509), (13, 2971930), (26, 1485965), (65, 594386), (130, 297193), (169, 228610), (338, 114305), (845, 45722), (1690, 22861)]