41128520

素因数分解:

$2^3\times 5^1\times {\mathrm{1028213}}^1$

素因数の和:1028224

約数の個数: 16

約数和(自身を含む): 92539260

約数和(自身を除く): 51410740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1028213, 2056426, 4112852, 5141065, 8225704, 10282130, 20564260, 41128520]

約数ペア:

[(1, 41128520), (2, 20564260), (4, 10282130), (5, 8225704), (8, 5141065), (10, 4112852), (20, 2056426), (40, 1028213)]