26087810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1931}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 53972352

約数和(自身を除く): 27884542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 1931, 2702, 3862, 6755, 9655, 13510, 13517, 19310, 27034, 67585, 135170, 372683, 745366, 1863415, 2608781, 3726830, 5217562, 13043905, 26087810]

約数ペア:

[(1, 26087810), (2, 13043905), (5, 5217562), (7, 3726830), (10, 2608781), (14, 1863415), (35, 745366), (70, 372683), (193, 135170), (386, 67585), (965, 27034), (1351, 19310), (1930, 13517), (1931, 13510), (2702, 9655), (3862, 6755)]