26679382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5051}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 42436800

約数和(自身を除く): 15757418

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5051, 5282, 10102, 95969, 191938, 702089, 1404178, 13339691, 26679382]

約数ペア:

[(1, 26679382), (2, 13339691), (19, 1404178), (38, 702089), (139, 191938), (278, 95969), (2641, 10102), (5051, 5282)]