12798806

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1399

約数の個数: 16

約数和(自身を含む): 19837440

約数和(自身を除く): 7038634

約数列:

[1, 2, 41, 82, 127, 254, 1229, 2458, 5207, 10414, 50389, 100778, 156083, 312166, 6399403, 12798806]

約数ペア:

[(1, 12798806), (2, 6399403), (41, 312166), (82, 156083), (127, 100778), (254, 50389), (1229, 10414), (2458, 5207)]