1265320082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{153521}}^1$

素因数の和:153853

約数の個数: 16

約数和(自身を含む): 2050439832

約数和(自身を除く): 785119750

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 153521, 307042, 1995773, 3991546, 48666157, 97332314, 632660041, 1265320082]

約数ペア:

[(1, 1265320082), (2, 632660041), (13, 97332314), (26, 48666157), (317, 3991546), (634, 1995773), (4121, 307042), (8242, 153521)]