9343720

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1223}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 11807000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1223, 1528, 1910, 2446, 3820, 4892, 6115, 7640, 9784, 12230, 24460, 48920, 233593, 467186, 934372, 1167965, 1868744, 2335930, 4671860, 9343720]

約数ペア:

[(1, 9343720), (2, 4671860), (4, 2335930), (5, 1868744), (8, 1167965), (10, 934372), (20, 467186), (40, 233593), (191, 48920), (382, 24460), (764, 12230), (955, 9784), (1223, 7640), (1528, 6115), (1910, 4892), (2446, 3820)]