9488990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 19630080

約数和(自身を除く): 10141090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 479, 566, 958, 1415, 1981, 2395, 2830, 3353, 3962, 4790, 6706, 9905, 16765, 19810, 33530, 135557, 271114, 677785, 948899, 1355570, 1897798, 4744495, 9488990]

約数ペア:

[(1, 9488990), (2, 4744495), (5, 1897798), (7, 1355570), (10, 948899), (14, 677785), (35, 271114), (70, 135557), (283, 33530), (479, 19810), (566, 16765), (958, 9905), (1415, 6706), (1981, 4790), (2395, 3962), (2830, 3353)]