38801508746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1761943}}^1$

素因数の和:1761987

約数の個数: 48

約数和(自身を含む): 78737753472

約数和(自身を除く): 39936244726

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 22022, 1761943, 3523886, 12333601, 19381373, 22905259, 24667202, 38762746, 45810518, 135669611, 160336813, 213195103, 251957849, 271339222, 320673626, 426390206, 503915698, 1492365721, 1763704943, 2771536339, 2984731442, 3527409886, 5543072678, 19400754373, 38801508746]

約数ペア:

[(1, 38801508746), (2, 19400754373), (7, 5543072678), (11, 3527409886), (13, 2984731442), (14, 2771536339), (22, 1763704943), (26, 1492365721), (77, 503915698), (91, 426390206), (121, 320673626), (143, 271339222), (154, 251957849), (182, 213195103), (242, 160336813), (286, 135669611), (847, 45810518), (1001, 38762746), (1573, 24667202), (1694, 22905259), (2002, 19381373), (3146, 12333601), (11011, 3523886), (22022, 1761943)]