426133090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1039349}}^1$

素因数の和:1039397

約数の個数: 16

約数和(自身を含む): 785748600

約数和(自身を除く): 359615510

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1039349, 2078698, 5196745, 10393490, 42613309, 85226618, 213066545, 426133090]

約数ペア:

[(1, 426133090), (2, 213066545), (5, 85226618), (10, 42613309), (41, 10393490), (82, 5196745), (205, 2078698), (410, 1039349)]