4197676856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{717797}}^1$

素因数の和:717863

約数の個数: 32

約数和(自身を含む): 8527440240

約数和(自身を除く): 4329763384

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 717797, 1435594, 2871188, 5742376, 12202549, 24405098, 30865271, 48810196, 61730542, 97620392, 123461084, 246922168, 524709607, 1049419214, 2098838428, 4197676856]

約数ペア:

[(1, 4197676856), (2, 2098838428), (4, 1049419214), (8, 524709607), (17, 246922168), (34, 123461084), (43, 97620392), (68, 61730542), (86, 48810196), (136, 30865271), (172, 24405098), (344, 12202549), (731, 5742376), (1462, 2871188), (2924, 1435594), (5848, 717797)]