12045188

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 21525504

約数和(自身を除く): 9480316

約数列:

[1, 2, 4, 127, 131, 181, 254, 262, 362, 508, 524, 724, 16637, 22987, 23711, 33274, 45974, 47422, 66548, 91948, 94844, 3011297, 6022594, 12045188]

約数ペア:

[(1, 12045188), (2, 6022594), (4, 3011297), (127, 94844), (131, 91948), (181, 66548), (254, 47422), (262, 45974), (362, 33274), (508, 23711), (524, 22987), (724, 16637)]