22908112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84221}}^1$

素因数の和:84246

約数の個数: 20

約数和(自身を含む): 46995876

約数和(自身を除く): 24087764

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84221, 168442, 336884, 673768, 1347536, 1431757, 2863514, 5727028, 11454056, 22908112]

約数ペア:

[(1, 22908112), (2, 11454056), (4, 5727028), (8, 2863514), (16, 1431757), (17, 1347536), (34, 673768), (68, 336884), (136, 168442), (272, 84221)]