3656216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 7166880

約数和(自身を除く): 3510664

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 157, 164, 284, 314, 328, 568, 628, 1256, 2911, 5822, 6437, 11147, 11644, 12874, 22294, 23288, 25748, 44588, 51496, 89176, 457027, 914054, 1828108, 3656216]

約数ペア:

[(1, 3656216), (2, 1828108), (4, 914054), (8, 457027), (41, 89176), (71, 51496), (82, 44588), (142, 25748), (157, 23288), (164, 22294), (284, 12874), (314, 11644), (328, 11147), (568, 6437), (628, 5822), (1256, 2911)]