4097272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 8320320

約数和(自身を除く): 4223048

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 641, 799, 1282, 1598, 2564, 3196, 5128, 6392, 10897, 21794, 30127, 43588, 60254, 87176, 120508, 241016, 512159, 1024318, 2048636, 4097272]

約数ペア:

[(1, 4097272), (2, 2048636), (4, 1024318), (8, 512159), (17, 241016), (34, 120508), (47, 87176), (68, 60254), (94, 43588), (136, 30127), (188, 21794), (376, 10897), (641, 6392), (799, 5128), (1282, 3196), (1598, 2564)]