13412240

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 31337280

約数和(自身を除く): 17925040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 467, 718, 934, 1436, 1795, 1868, 2335, 2872, 3590, 3736, 4670, 5744, 7180, 7472, 9340, 14360, 18680, 28720, 37360, 167653, 335306, 670612, 838265, 1341224, 1676530, 2682448, 3353060, 6706120, 13412240]

約数ペア:

[(1, 13412240), (2, 6706120), (4, 3353060), (5, 2682448), (8, 1676530), (10, 1341224), (16, 838265), (20, 670612), (40, 335306), (80, 167653), (359, 37360), (467, 28720), (718, 18680), (934, 14360), (1436, 9340), (1795, 7472), (1868, 7180), (2335, 5744), (2872, 4670), (3590, 3736)]