13179611915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{72673}}^1$

素因数の和:72803

約数の個数: 32

約数和(自身を含む): 17581294080

約数和(自身を除く): 4401682165

約数列:

[1, 5, 19, 23, 83, 95, 115, 415, 437, 1577, 1909, 2185, 7885, 9545, 36271, 72673, 181355, 363365, 1380787, 1671479, 6031859, 6903935, 8357395, 30159295, 31758101, 114605321, 138732757, 158790505, 573026605, 693663785, 2635922383, 13179611915]

約数ペア:

[(1, 13179611915), (5, 2635922383), (19, 693663785), (23, 573026605), (83, 158790505), (95, 138732757), (115, 114605321), (415, 31758101), (437, 30159295), (1577, 8357395), (1909, 6903935), (2185, 6031859), (7885, 1671479), (9545, 1380787), (36271, 363365), (72673, 181355)]