1330709864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{15121703}}^1$

素因数の和:15121720

約数の個数: 16

約数和(自身を含む): 2721906720

約数和(自身を除く): 1391196856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 15121703, 30243406, 60486812, 120973624, 166338733, 332677466, 665354932, 1330709864]

約数ペア:

[(1, 1330709864), (2, 665354932), (4, 332677466), (8, 166338733), (11, 120973624), (22, 60486812), (44, 30243406), (88, 15121703)]