13976032

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 32199552

約数和(自身を除く): 18223520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 1451, 2408, 2902, 4816, 5804, 9632, 10157, 11608, 20314, 23216, 40628, 46432, 62393, 81256, 124786, 162512, 249572, 325024, 436751, 499144, 873502, 998288, 1747004, 1996576, 3494008, 6988016, 13976032]

約数ペア:

[(1, 13976032), (2, 6988016), (4, 3494008), (7, 1996576), (8, 1747004), (14, 998288), (16, 873502), (28, 499144), (32, 436751), (43, 325024), (56, 249572), (86, 162512), (112, 124786), (172, 81256), (224, 62393), (301, 46432), (344, 40628), (602, 23216), (688, 20314), (1204, 11608), (1376, 10157), (1451, 9632), (2408, 5804), (2902, 4816)]