13919274

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5903}}^1$

素因数の和:6042

約数の個数: 24

約数和(自身を含む): 30393792

約数和(自身を除く): 16474518

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 5903, 11806, 17709, 35418, 53127, 106254, 773293, 1546586, 2319879, 4639758, 6959637, 13919274]

約数ペア:

[(1, 13919274), (2, 6959637), (3, 4639758), (6, 2319879), (9, 1546586), (18, 773293), (131, 106254), (262, 53127), (393, 35418), (786, 17709), (1179, 11806), (2358, 5903)]