15106248

素因数分解:

$2^3\times 3^2\times {\mathrm{209809}}^1$

素因数の和:209821

約数の個数: 24

約数和(自身を含む): 40912950

約数和(自身を除く): 25806702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 209809, 419618, 629427, 839236, 1258854, 1678472, 1888281, 2517708, 3776562, 5035416, 7553124, 15106248]

約数ペア:

[(1, 15106248), (2, 7553124), (3, 5035416), (4, 3776562), (6, 2517708), (8, 1888281), (9, 1678472), (12, 1258854), (18, 839236), (24, 629427), (36, 419618), (72, 209809)]