12618970651

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{3329}}^1$

素因数の和:3699

約数の個数: 32

約数和(自身を含む): 15191193600

約数和(自身を除く): 2572222949

約数列:

[1, 7, 29, 71, 203, 263, 497, 1841, 2059, 3329, 7627, 14413, 18673, 23303, 53389, 96541, 130711, 236359, 541517, 675787, 875527, 1654513, 3790619, 6128689, 6854411, 25390283, 47980877, 62162417, 177731981, 435136919, 1802710093, 12618970651]

約数ペア:

[(1, 12618970651), (7, 1802710093), (29, 435136919), (71, 177731981), (203, 62162417), (263, 47980877), (497, 25390283), (1841, 6854411), (2059, 6128689), (3329, 3790619), (7627, 1654513), (14413, 875527), (18673, 675787), (23303, 541517), (53389, 236359), (96541, 130711)]