1291956888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3166561}}^1$

素因数の和:3166587

約数の個数: 32

約数和(自身を含む): 3419886960

約数和(自身を除く): 2127930072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3166561, 6333122, 9499683, 12666244, 18999366, 25332488, 37998732, 53831537, 75997464, 107663074, 161494611, 215326148, 322989222, 430652296, 645978444, 1291956888]

約数ペア:

[(1, 1291956888), (2, 645978444), (3, 430652296), (4, 322989222), (6, 215326148), (8, 161494611), (12, 107663074), (17, 75997464), (24, 53831537), (34, 37998732), (51, 25332488), (68, 18999366), (102, 12666244), (136, 9499683), (204, 6333122), (408, 3166561)]