1570787216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5774953}}^1$

素因数の和:5774978

約数の個数: 20

約数和(自身を含む): 3222424332

約数和(自身を除く): 1651637116

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5774953, 11549906, 23099812, 46199624, 92399248, 98174201, 196348402, 392696804, 785393608, 1570787216]

約数ペア:

[(1, 1570787216), (2, 785393608), (4, 392696804), (8, 196348402), (16, 98174201), (17, 92399248), (34, 46199624), (68, 23099812), (136, 11549906), (272, 5774953)]