10665590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6311}}^1$

素因数の和:6344

約数の個数: 24

約数和(自身を含む): 20791728

約数和(自身を除く): 10126138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 6311, 12622, 31555, 63110, 82043, 164086, 410215, 820430, 1066559, 2133118, 5332795, 10665590]

約数ペア:

[(1, 10665590), (2, 5332795), (5, 2133118), (10, 1066559), (13, 820430), (26, 410215), (65, 164086), (130, 82043), (169, 63110), (338, 31555), (845, 12622), (1690, 6311)]