15697797258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18295801}}^1$

素因数の和:18295830

約数の個数: 32

約数和(自身を含む): 36884336832

約数和(自身を除く): 21186539574

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 18295801, 36591602, 54887403, 109774806, 201253811, 237845413, 402507622, 475690826, 603761433, 713536239, 1207522866, 1427072478, 2616299543, 5232599086, 7848898629, 15697797258]

約数ペア:

[(1, 15697797258), (2, 7848898629), (3, 5232599086), (6, 2616299543), (11, 1427072478), (13, 1207522866), (22, 713536239), (26, 603761433), (33, 475690826), (39, 402507622), (66, 237845413), (78, 201253811), (143, 109774806), (286, 54887403), (429, 36591602), (858, 18295801)]