14382040

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2153}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 32568480

約数和(自身を除く): 18186440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 2153, 3340, 4306, 6680, 8612, 10765, 17224, 21530, 43060, 86120, 359551, 719102, 1438204, 1797755, 2876408, 3595510, 7191020, 14382040]

約数ペア:

[(1, 14382040), (2, 7191020), (4, 3595510), (5, 2876408), (8, 1797755), (10, 1438204), (20, 719102), (40, 359551), (167, 86120), (334, 43060), (668, 21530), (835, 17224), (1336, 10765), (1670, 8612), (2153, 6680), (3340, 4306)]