12287452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 22861440

約数和(自身を除く): 10573988

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 1511, 2033, 3022, 4066, 6044, 8132, 28709, 57418, 114836, 161677, 323354, 646708, 3071863, 6143726, 12287452]

約数ペア:

[(1, 12287452), (2, 6143726), (4, 3071863), (19, 646708), (38, 323354), (76, 161677), (107, 114836), (214, 57418), (428, 28709), (1511, 8132), (2033, 6044), (3022, 4066)]