26173868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49199}}^1$

素因数の和:49229

約数の個数: 24

約数和(自身を含む): 55104000

約数和(自身を除く): 28930132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 49199, 98398, 196796, 344393, 688786, 934781, 1377572, 1869562, 3739124, 6543467, 13086934, 26173868]

約数ペア:

[(1, 26173868), (2, 13086934), (4, 6543467), (7, 3739124), (14, 1869562), (19, 1377572), (28, 934781), (38, 688786), (76, 344393), (133, 196796), (266, 98398), (532, 49199)]