12716808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40759}}^1$

素因数の和:40781

約数の個数: 32

約数和(自身を含む): 34238400

約数和(自身を除く): 21521592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 40759, 81518, 122277, 163036, 244554, 326072, 489108, 529867, 978216, 1059734, 1589601, 2119468, 3179202, 4238936, 6358404, 12716808]

約数ペア:

[(1, 12716808), (2, 6358404), (3, 4238936), (4, 3179202), (6, 2119468), (8, 1589601), (12, 1059734), (13, 978216), (24, 529867), (26, 489108), (39, 326072), (52, 244554), (78, 163036), (104, 122277), (156, 81518), (312, 40759)]