1566794393002

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1\times {\mathrm{49633}}^1$

素因数の和:51534

約数の個数: 32

約数和(自身を含む): 2402949504384

約数和(自身を除く): 836155111382

約数列:

[1, 2, 71, 131, 142, 262, 1697, 3394, 9301, 18602, 49633, 99266, 120487, 222307, 240974, 444614, 3523943, 6501923, 7047886, 13003846, 15783797, 31567594, 84227201, 168454402, 461636533, 923273066, 5980131271, 11033763331, 11960262542, 22067526662, 783397196501, 1566794393002]

約数ペア:

[(1, 1566794393002), (2, 783397196501), (71, 22067526662), (131, 11960262542), (142, 11033763331), (262, 5980131271), (1697, 923273066), (3394, 461636533), (9301, 168454402), (18602, 84227201), (49633, 31567594), (99266, 15783797), (120487, 13003846), (222307, 7047886), (240974, 6501923), (444614, 3523943)]