7900224002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1\times {\mathrm{205553}}^1$

素因数の和:207313

約数の個数: 16

約数和(自身を含む): 12935102112

約数和(自身を除く): 5034878110

約数列:

[1, 2, 11, 22, 1747, 3494, 19217, 38434, 205553, 411106, 2261083, 4522166, 359101091, 718202182, 3950112001, 7900224002]

約数ペア:

[(1, 7900224002), (2, 3950112001), (11, 718202182), (22, 359101091), (1747, 4522166), (3494, 2261083), (19217, 411106), (38434, 205553)]