22204856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3797}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 45120240

約数和(自身を除く): 22915384

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 3797, 5848, 7594, 15188, 30376, 64549, 129098, 163271, 258196, 326542, 516392, 653084, 1306168, 2775607, 5551214, 11102428, 22204856]

約数ペア:

[(1, 22204856), (2, 11102428), (4, 5551214), (8, 2775607), (17, 1306168), (34, 653084), (43, 516392), (68, 326542), (86, 258196), (136, 163271), (172, 129098), (344, 64549), (731, 30376), (1462, 15188), (2924, 7594), (3797, 5848)]