15663914786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1\times {\mathrm{4129}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 25796277360

約数和(自身を除く): 10132362574

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 2753, 4129, 5506, 8258, 35789, 53677, 71578, 107354, 145909, 218837, 291818, 437674, 1896817, 2844881, 3793634, 5689762, 11367137, 22734274, 147772781, 295545562, 602458261, 1204916522, 7831957393, 15663914786]

約数ペア:

[(1, 15663914786), (2, 7831957393), (13, 1204916522), (26, 602458261), (53, 295545562), (106, 147772781), (689, 22734274), (1378, 11367137), (2753, 5689762), (4129, 3793634), (5506, 2844881), (8258, 1896817), (35789, 437674), (53677, 291818), (71578, 218837), (107354, 145909)]