4818190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2851}}^1$

素因数の和:2884

約数の個数: 24

約数和(自身を含む): 9394488

約数和(自身を除く): 4576298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2851, 5702, 14255, 28510, 37063, 74126, 185315, 370630, 481819, 963638, 2409095, 4818190]

約数ペア:

[(1, 4818190), (2, 2409095), (5, 963638), (10, 481819), (13, 370630), (26, 185315), (65, 74126), (130, 37063), (169, 28510), (338, 14255), (845, 5702), (1690, 2851)]