26020690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136951}}^1$

素因数の和:136977

約数の個数: 16

約数和(自身を含む): 49302720

約数和(自身を除く): 23282030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 136951, 273902, 684755, 1369510, 2602069, 5204138, 13010345, 26020690]

約数ペア:

[(1, 26020690), (2, 13010345), (5, 5204138), (10, 2602069), (19, 1369510), (38, 684755), (95, 273902), (190, 136951)]