11639178

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3967}}^1$

素因数の和:4138

約数の個数: 24

約数和(自身を含む): 25379328

約数和(自身を除く): 13740150

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 3967, 7934, 11901, 23802, 35703, 71406, 646621, 1293242, 1939863, 3879726, 5819589, 11639178]

約数ペア:

[(1, 11639178), (2, 5819589), (3, 3879726), (6, 1939863), (9, 1293242), (18, 646621), (163, 71406), (326, 35703), (489, 23802), (978, 11901), (1467, 7934), (2934, 3967)]