814486504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{132739}}^1$

素因数の和:132817

約数の個数: 32

約数和(自身を含む): 1672524000

約数和(自身を除く): 858037496

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 132739, 265478, 530956, 1061912, 1725607, 3451214, 6902428, 7831601, 13804856, 15663202, 31326404, 62652808, 101810813, 203621626, 407243252, 814486504]

約数ペア:

[(1, 814486504), (2, 407243252), (4, 203621626), (8, 101810813), (13, 62652808), (26, 31326404), (52, 15663202), (59, 13804856), (104, 7831601), (118, 6902428), (236, 3451214), (472, 1725607), (767, 1061912), (1534, 530956), (3068, 265478), (6136, 132739)]