2247469904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8262757}}^1$

素因数の和:8262782

約数の個数: 20

約数和(自身を含む): 4610618964

約数和(自身を除く): 2363149060

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8262757, 16525514, 33051028, 66102056, 132204112, 140466869, 280933738, 561867476, 1123734952, 2247469904]

約数ペア:

[(1, 2247469904), (2, 1123734952), (4, 561867476), (8, 280933738), (16, 140466869), (17, 132204112), (34, 66102056), (68, 33051028), (136, 16525514), (272, 8262757)]