2247291472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8262101}}^1$

素因数の和:8262126

約数の個数: 20

約数和(自身を含む): 4610252916

約数和(自身を除く): 2362961444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8262101, 16524202, 33048404, 66096808, 132193616, 140455717, 280911434, 561822868, 1123645736, 2247291472]

約数ペア:

[(1, 2247291472), (2, 1123645736), (4, 561822868), (8, 280911434), (16, 140455717), (17, 132193616), (34, 66096808), (68, 33048404), (136, 16524202), (272, 8262101)]