26714720

素因数分解:

$2^5\times 5^1\times {\mathrm{166967}}^1$

素因数の和:166982

約数の個数: 24

約数和(自身を含む): 63113904

約数和(自身を除く): 36399184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 166967, 333934, 667868, 834835, 1335736, 1669670, 2671472, 3339340, 5342944, 6678680, 13357360, 26714720]

約数ペア:

[(1, 26714720), (2, 13357360), (4, 6678680), (5, 5342944), (8, 3339340), (10, 2671472), (16, 1669670), (20, 1335736), (32, 834835), (40, 667868), (80, 333934), (160, 166967)]