25962002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1606

約数の個数: 24

約数和(自身を含む): 43436736

約数和(自身を除く): 17474734

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1511, 1562, 3022, 8591, 16621, 17182, 33242, 107281, 182831, 214562, 365662, 1180091, 2360182, 12981001, 25962002]

約数ペア:

[(1, 25962002), (2, 12981001), (11, 2360182), (22, 1180091), (71, 365662), (121, 214562), (142, 182831), (242, 107281), (781, 33242), (1511, 17182), (1562, 16621), (3022, 8591)]