28576078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3761}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 44692560

約数和(自身を除く): 16116482

約数列:

[1, 2, 29, 58, 131, 262, 3761, 3799, 7522, 7598, 109069, 218138, 492691, 985382, 14288039, 28576078]

約数ペア:

[(1, 28576078), (2, 14288039), (29, 985382), (58, 492691), (131, 218138), (262, 109069), (3761, 7598), (3799, 7522)]