26208770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2297}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 54269568

約数和(自身を除く): 28060798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 2297, 4594, 5705, 11410, 11485, 16079, 22970, 32158, 80395, 160790, 374411, 748822, 1872055, 2620877, 3744110, 5241754, 13104385, 26208770]

約数ペア:

[(1, 26208770), (2, 13104385), (5, 5241754), (7, 3744110), (10, 2620877), (14, 1872055), (35, 748822), (70, 374411), (163, 160790), (326, 80395), (815, 32158), (1141, 22970), (1630, 16079), (2282, 11485), (2297, 11410), (4594, 5705)]