22465160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33037}}^1$

素因数の和:33065

約数の個数: 32

約数和(自身を含む): 53521560

約数和(自身を除く): 31056400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 33037, 66074, 132148, 165185, 264296, 330370, 561629, 660740, 1123258, 1321480, 2246516, 2808145, 4493032, 5616290, 11232580, 22465160]

約数ペア:

[(1, 22465160), (2, 11232580), (4, 5616290), (5, 4493032), (8, 2808145), (10, 2246516), (17, 1321480), (20, 1123258), (34, 660740), (40, 561629), (68, 330370), (85, 264296), (136, 165185), (170, 132148), (340, 66074), (680, 33037)]