1320248632

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{2089001}}^1$

素因数の和:2089086

約数の個数: 16

約数和(自身を含む): 2506802400

約数和(自身を除く): 1186553768

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 2089001, 4178002, 8356004, 16712008, 165031079, 330062158, 660124316, 1320248632]

約数ペア:

[(1, 1320248632), (2, 660124316), (4, 330062158), (8, 165031079), (79, 16712008), (158, 8356004), (316, 4178002), (632, 2089001)]