16195361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5792

約数の個数: 16

約数和(自身を含む): 20579328

約数和(自身を除く): 4383967

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 5741, 40187, 74633, 177971, 522431, 1245797, 2313623, 16195361]

約数ペア:

[(1, 16195361), (7, 2313623), (13, 1245797), (31, 522431), (91, 177971), (217, 74633), (403, 40187), (2821, 5741)]