130260724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2960471}}^1$

素因数の和:2960486

約数の個数: 12

約数和(自身を含む): 248679648

約数和(自身を除く): 118418924

約数列:

[1, 2, 4, 11, 22, 44, 2960471, 5920942, 11841884, 32565181, 65130362, 130260724]

約数ペア:

[(1, 130260724), (2, 65130362), (4, 32565181), (11, 11841884), (22, 5920942), (44, 2960471)]