370908746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{1801}}^1$

素因数の和:1994

約数の個数: 24

約数和(自身を含む): 606304524

約数和(自身を除く): 235395778

約数列:

[1, 2, 13, 26, 89, 178, 1157, 1801, 2314, 3602, 7921, 15842, 23413, 46826, 102973, 160289, 205946, 320578, 2083757, 4167514, 14265721, 28531442, 185454373, 370908746]

約数ペア:

[(1, 370908746), (2, 185454373), (13, 28531442), (26, 14265721), (89, 4167514), (178, 2083757), (1157, 320578), (1801, 205946), (2314, 160289), (3602, 102973), (7921, 46826), (15842, 23413)]