13190778

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{3797}}^1$

素因数の和:3998

約数の個数: 24

約数和(自身を含む): 28735668

約数和(自身を除く): 15544890

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 3797, 7594, 11391, 22782, 34173, 68346, 732821, 1465642, 2198463, 4396926, 6595389, 13190778]

約数ペア:

[(1, 13190778), (2, 6595389), (3, 4396926), (6, 2198463), (9, 1465642), (18, 732821), (193, 68346), (386, 34173), (579, 22782), (1158, 11391), (1737, 7594), (3474, 3797)]