12427716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147949}}^1$

素因数の和:147963

約数の個数: 24

約数和(自身を含む): 33140800

約数和(自身を除く): 20713084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147949, 295898, 443847, 591796, 887694, 1035643, 1775388, 2071286, 3106929, 4142572, 6213858, 12427716]

約数ペア:

[(1, 12427716), (2, 6213858), (3, 4142572), (4, 3106929), (6, 2071286), (7, 1775388), (12, 1035643), (14, 887694), (21, 591796), (28, 443847), (42, 295898), (84, 147949)]