122359472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{449851}}^1$

素因数の和:449876

約数の個数: 20

約数和(自身を含む): 251017416

約数和(自身を除く): 128657944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 449851, 899702, 1799404, 3598808, 7197616, 7647467, 15294934, 30589868, 61179736, 122359472]

約数ペア:

[(1, 122359472), (2, 61179736), (4, 30589868), (8, 15294934), (16, 7647467), (17, 7197616), (34, 3598808), (68, 1799404), (136, 899702), (272, 449851)]