15251014926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1247833}}^1$

素因数の和:1247945

約数の個数: 48

約数和(自身を含む): 38153772384

約数和(自身を除く): 22902757458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 1247833, 2495666, 3743499, 7486998, 8734831, 11230497, 17469662, 22460994, 26204493, 52408986, 78613479, 121039801, 157226958, 242079602, 363119403, 726238806, 847278607, 1089358209, 1694557214, 2178716418, 2541835821, 5083671642, 7625507463, 15251014926]

約数ペア:

[(1, 15251014926), (2, 7625507463), (3, 5083671642), (6, 2541835821), (7, 2178716418), (9, 1694557214), (14, 1089358209), (18, 847278607), (21, 726238806), (42, 363119403), (63, 242079602), (97, 157226958), (126, 121039801), (194, 78613479), (291, 52408986), (582, 26204493), (679, 22460994), (873, 17469662), (1358, 11230497), (1746, 8734831), (2037, 7486998), (4074, 3743499), (6111, 2495666), (12222, 1247833)]