91512272

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{10159}}^1$

素因数の和:10730

約数の個数: 20

約数和(自身を含む): 177637440

約数和(自身を除く): 86125168

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 10159, 20318, 40636, 81272, 162544, 5719517, 11439034, 22878068, 45756136, 91512272]

約数ペア:

[(1, 91512272), (2, 45756136), (4, 22878068), (8, 11439034), (16, 5719517), (563, 162544), (1126, 81272), (2252, 40636), (4504, 20318), (9008, 10159)]