16342760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{58367}}^1$

素因数の和:58385

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 25682200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 58367, 116734, 233468, 291835, 408569, 466936, 583670, 817138, 1167340, 1634276, 2042845, 2334680, 3268552, 4085690, 8171380, 16342760]

約数ペア:

[(1, 16342760), (2, 8171380), (4, 4085690), (5, 3268552), (7, 2334680), (8, 2042845), (10, 1634276), (14, 1167340), (20, 817138), (28, 583670), (35, 466936), (40, 408569), (56, 291835), (70, 233468), (140, 116734), (280, 58367)]