1270297588

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1106531}}^1$

素因数の和:1106583

約数の個数: 24

約数和(自身を含む): 2602563264

約数和(自身を除く): 1332265676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1106531, 2213062, 4426124, 7745717, 15491434, 30982868, 45367771, 90735542, 181471084, 317574397, 635148794, 1270297588]

約数ペア:

[(1, 1270297588), (2, 635148794), (4, 317574397), (7, 181471084), (14, 90735542), (28, 45367771), (41, 30982868), (82, 15491434), (164, 7745717), (287, 4426124), (574, 2213062), (1148, 1106531)]