1280397602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3423523}}^1$

素因数の和:3423553

約数の個数: 16

約数和(自身を含む): 2218443552

約数和(自身を除く): 938045950

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 3423523, 6847046, 37658753, 58199891, 75317506, 116399782, 640198801, 1280397602]

約数ペア:

[(1, 1280397602), (2, 640198801), (11, 116399782), (17, 75317506), (22, 58199891), (34, 37658753), (187, 6847046), (374, 3423523)]