20106057908

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{1567}}^1\times {\mathrm{28387}}^1$

素因数の和:30071

約数の個数: 24

約数和(自身を含む): 35520882432

約数和(自身を除く): 15414824524

約数列:

[1, 2, 4, 113, 226, 452, 1567, 3134, 6268, 28387, 56774, 113548, 177071, 354142, 708284, 3207731, 6415462, 12830924, 44482429, 88964858, 177929716, 5026514477, 10053028954, 20106057908]

約数ペア:

[(1, 20106057908), (2, 10053028954), (4, 5026514477), (113, 177929716), (226, 88964858), (452, 44482429), (1567, 12830924), (3134, 6415462), (6268, 3207731), (28387, 708284), (56774, 354142), (113548, 177071)]