16789024

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 38054016

約数和(自身を除く): 21264992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 311, 482, 622, 964, 1244, 1687, 1928, 2177, 2488, 3374, 3856, 4354, 4976, 6748, 7712, 8708, 9952, 13496, 17416, 26992, 34832, 53984, 69664, 74951, 149902, 299804, 524657, 599608, 1049314, 1199216, 2098628, 2398432, 4197256, 8394512, 16789024]

約数ペア:

[(1, 16789024), (2, 8394512), (4, 4197256), (7, 2398432), (8, 2098628), (14, 1199216), (16, 1049314), (28, 599608), (32, 524657), (56, 299804), (112, 149902), (224, 74951), (241, 69664), (311, 53984), (482, 34832), (622, 26992), (964, 17416), (1244, 13496), (1687, 9952), (1928, 8708), (2177, 7712), (2488, 6748), (3374, 4976), (3856, 4354)]