994917752

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{2143}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 1884833280

約数和(自身を除く): 889915528

約数列:

[1, 2, 4, 8, 131, 262, 443, 524, 886, 1048, 1772, 2143, 3544, 4286, 8572, 17144, 58033, 116066, 232132, 280733, 464264, 561466, 949349, 1122932, 1898698, 2245864, 3797396, 7594792, 124364719, 248729438, 497458876, 994917752]

約数ペア:

[(1, 994917752), (2, 497458876), (4, 248729438), (8, 124364719), (131, 7594792), (262, 3797396), (443, 2245864), (524, 1898698), (886, 1122932), (1048, 949349), (1772, 561466), (2143, 464264), (3544, 280733), (4286, 232132), (8572, 116066), (17144, 58033)]