22684120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33359}}^1$

素因数の和:33387

約数の個数: 32

約数和(自身を含む): 54043200

約数和(自身を除く): 31359080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 33359, 66718, 133436, 166795, 266872, 333590, 567103, 667180, 1134206, 1334360, 2268412, 2835515, 4536824, 5671030, 11342060, 22684120]

約数ペア:

[(1, 22684120), (2, 11342060), (4, 5671030), (5, 4536824), (8, 2835515), (10, 2268412), (17, 1334360), (20, 1134206), (34, 667180), (40, 567103), (68, 333590), (85, 266872), (136, 166795), (170, 133436), (340, 66718), (680, 33359)]