423363716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{27919}}^1$

素因数の和:28163

約数の個数: 24

約数和(自身を含む): 788014080

約数和(自身を除く): 364650364

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 15164, 27919, 55838, 111676, 474623, 949246, 1898492, 6225937, 12451874, 24903748, 105840929, 211681858, 423363716]

約数ペア:

[(1, 423363716), (2, 211681858), (4, 105840929), (17, 24903748), (34, 12451874), (68, 6225937), (223, 1898492), (446, 949246), (892, 474623), (3791, 111676), (7582, 55838), (15164, 27919)]