12866442838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2996377}}^1$

素因数の和:2996511

約数の個数: 16

約数和(自身を含む): 20495225520

約数和(自身を除く): 7628782682

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 2996377, 5992754, 56931163, 113862326, 338590601, 677181202, 6433221419, 12866442838]

約数ペア:

[(1, 12866442838), (2, 6433221419), (19, 677181202), (38, 338590601), (113, 113862326), (226, 56931163), (2147, 5992754), (4294, 2996377)]