22038188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7537}}^1$

素因数の和:7601

約数の個数: 24

約数和(自身を含む): 41790672

約数和(自身を除く): 19752484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 7537, 15074, 30148, 128129, 256258, 324091, 512516, 648182, 1296364, 5509547, 11019094, 22038188]

約数ペア:

[(1, 22038188), (2, 11019094), (4, 5509547), (17, 1296364), (34, 648182), (43, 512516), (68, 324091), (86, 256258), (172, 128129), (731, 30148), (1462, 15074), (2924, 7537)]