20186055896

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{85133}}^1$

素因数の和:85523

約数の個数: 32

約数和(自身を含む): 38340948240

約数和(自身を除く): 18154892344

約数列:

[1, 2, 4, 8, 107, 214, 277, 428, 554, 856, 1108, 2216, 29639, 59278, 85133, 118556, 170266, 237112, 340532, 681064, 9109231, 18218462, 23581841, 36436924, 47163682, 72873848, 94327364, 188654728, 2523256987, 5046513974, 10093027948, 20186055896]

約数ペア:

[(1, 20186055896), (2, 10093027948), (4, 5046513974), (8, 2523256987), (107, 188654728), (214, 94327364), (277, 72873848), (428, 47163682), (554, 36436924), (856, 23581841), (1108, 18218462), (2216, 9109231), (29639, 681064), (59278, 340532), (85133, 237112), (118556, 170266)]