10553240

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 23885280

約数和(自身を除く): 13332040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1367, 1544, 1930, 2734, 3860, 5468, 6835, 7720, 10936, 13670, 27340, 54680, 263831, 527662, 1055324, 1319155, 2110648, 2638310, 5276620, 10553240]

約数ペア:

[(1, 10553240), (2, 5276620), (4, 2638310), (5, 2110648), (8, 1319155), (10, 1055324), (20, 527662), (40, 263831), (193, 54680), (386, 27340), (772, 13670), (965, 10936), (1367, 7720), (1544, 6835), (1930, 5468), (2734, 3860)]