5381948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 11180232

約数和(自身を除く): 5798284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 4268, 5044, 9409, 13871, 18818, 27742, 37636, 55484, 103499, 122317, 206998, 244634, 413996, 489268, 1345487, 2690974, 5381948]

約数ペア:

[(1, 5381948), (2, 2690974), (4, 1345487), (11, 489268), (13, 413996), (22, 244634), (26, 206998), (44, 122317), (52, 103499), (97, 55484), (143, 37636), (194, 27742), (286, 18818), (388, 13871), (572, 9409), (1067, 5044), (1261, 4268), (2134, 2522)]