9441560

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1223}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 21371040

約数和(自身を除く): 11929480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1223, 1544, 1930, 2446, 3860, 4892, 6115, 7720, 9784, 12230, 24460, 48920, 236039, 472078, 944156, 1180195, 1888312, 2360390, 4720780, 9441560]

約数ペア:

[(1, 9441560), (2, 4720780), (4, 2360390), (5, 1888312), (8, 1180195), (10, 944156), (20, 472078), (40, 236039), (193, 48920), (386, 24460), (772, 12230), (965, 9784), (1223, 7720), (1544, 6115), (1930, 4892), (2446, 3860)]