13777254

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1852

約数の個数: 24

約数和(自身を含む): 29922672

約数和(自身を除く): 16145418

約数列:

[1, 2, 3, 6, 9, 18, 631, 1213, 1262, 1893, 2426, 3639, 3786, 5679, 7278, 10917, 11358, 21834, 765403, 1530806, 2296209, 4592418, 6888627, 13777254]

約数ペア:

[(1, 13777254), (2, 6888627), (3, 4592418), (6, 2296209), (9, 1530806), (18, 765403), (631, 21834), (1213, 11358), (1262, 10917), (1893, 7278), (2426, 5679), (3639, 3786)]