22688200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6673}}^1$

素因数の和:6706

約数の個数: 48

約数和(自身を含む): 55861380

約数和(自身を除く): 33173180

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 6673, 13346, 26692, 33365, 53384, 66730, 113441, 133460, 166825, 226882, 266920, 333650, 453764, 567205, 667300, 907528, 1134410, 1334600, 2268820, 2836025, 4537640, 5672050, 11344100, 22688200]

約数ペア:

[(1, 22688200), (2, 11344100), (4, 5672050), (5, 4537640), (8, 2836025), (10, 2268820), (17, 1334600), (20, 1134410), (25, 907528), (34, 667300), (40, 567205), (50, 453764), (68, 333650), (85, 266920), (100, 226882), (136, 166825), (170, 133460), (200, 113441), (340, 66730), (425, 53384), (680, 33365), (850, 26692), (1700, 13346), (3400, 6673)]