20314584

素因数分解:

$2^3\times 3^3\times {\mathrm{94049}}^1$

素因数の和:94064

約数の個数: 32

約数和(自身を含む): 56430000

約数和(自身を除く): 36115416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 94049, 188098, 282147, 376196, 564294, 752392, 846441, 1128588, 1692882, 2257176, 2539323, 3385764, 5078646, 6771528, 10157292, 20314584]

約数ペア:

[(1, 20314584), (2, 10157292), (3, 6771528), (4, 5078646), (6, 3385764), (8, 2539323), (9, 2257176), (12, 1692882), (18, 1128588), (24, 846441), (27, 752392), (36, 564294), (54, 376196), (72, 282147), (108, 188098), (216, 94049)]