13147615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2437}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 17202528

約数和(自身を除く): 4054913

約数列:

[1, 5, 13, 65, 83, 415, 1079, 2437, 5395, 12185, 31681, 158405, 202271, 1011355, 2629523, 13147615]

約数ペア:

[(1, 13147615), (5, 2629523), (13, 1011355), (65, 202271), (83, 158405), (415, 31681), (1079, 12185), (2437, 5395)]