21707425324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24555911}}^1$

素因数の和:24555945

約数の個数: 24

約数和(自身を含む): 43316628768

約数和(自身を除く): 21609203444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 24555911, 49111822, 98223644, 319226843, 417450487, 638453686, 834900974, 1276907372, 1669801948, 5426856331, 10853712662, 21707425324]

約数ペア:

[(1, 21707425324), (2, 10853712662), (4, 5426856331), (13, 1669801948), (17, 1276907372), (26, 834900974), (34, 638453686), (52, 417450487), (68, 319226843), (221, 98223644), (442, 49111822), (884, 24555911)]