25842874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 40075560

約数和(自身を除く): 14232686

約数列:

[1, 2, 41, 82, 113, 226, 2789, 4633, 5578, 9266, 114349, 228698, 315157, 630314, 12921437, 25842874]

約数ペア:

[(1, 25842874), (2, 12921437), (41, 630314), (82, 315157), (113, 228698), (226, 114349), (2789, 9266), (4633, 5578)]