13720056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{81667}}^1$

素因数の和:81683

約数の個数: 32

約数和(自身を含む): 39200640

約数和(自身を除く): 25480584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 81667, 163334, 245001, 326668, 490002, 571669, 653336, 980004, 1143338, 1715007, 1960008, 2286676, 3430014, 4573352, 6860028, 13720056]

約数ペア:

[(1, 13720056), (2, 6860028), (3, 4573352), (4, 3430014), (6, 2286676), (7, 1960008), (8, 1715007), (12, 1143338), (14, 980004), (21, 653336), (24, 571669), (28, 490002), (42, 326668), (56, 245001), (84, 163334), (168, 81667)]