80963962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{3847}}^1$

素因数の和:4485

約数の個数: 16

約数和(自身を含む): 128831040

約数和(自身を除く): 47867078

約数列:

[1, 2, 17, 34, 619, 1238, 3847, 7694, 10523, 21046, 65399, 130798, 2381293, 4762586, 40481981, 80963962]

約数ペア:

[(1, 80963962), (2, 40481981), (17, 4762586), (34, 2381293), (619, 130798), (1238, 65399), (3847, 21046), (7694, 10523)]