25601602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2243}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 41469120

約数和(自身を除く): 15867518

約数列:

[1, 2, 13, 26, 439, 878, 2243, 4486, 5707, 11414, 29159, 58318, 984677, 1969354, 12800801, 25601602]

約数ペア:

[(1, 25601602), (2, 12800801), (13, 1969354), (26, 984677), (439, 58318), (878, 29159), (2243, 11414), (4486, 5707)]