7704260

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{677}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 16231320

約数和(自身を除く): 8527060

約数列:

[1, 2, 4, 5, 10, 20, 569, 677, 1138, 1354, 2276, 2708, 2845, 3385, 5690, 6770, 11380, 13540, 385213, 770426, 1540852, 1926065, 3852130, 7704260]

約数ペア:

[(1, 7704260), (2, 3852130), (4, 1926065), (5, 1540852), (10, 770426), (20, 385213), (569, 13540), (677, 11380), (1138, 6770), (1354, 5690), (2276, 3385), (2708, 2845)]