7886214932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1901209}}^1$

素因数の和:1901291

約数の個数: 24

約数和(自身を含む): 14852252520

約数和(自身を除く): 6966037588

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 1901209, 3802418, 7604836, 32320553, 64641106, 115973749, 129282212, 231947498, 463894996, 1971553733, 3943107466, 7886214932]

約数ペア:

[(1, 7886214932), (2, 3943107466), (4, 1971553733), (17, 463894996), (34, 231947498), (61, 129282212), (68, 115973749), (122, 64641106), (244, 32320553), (1037, 7604836), (2074, 3802418), (4148, 1901209)]