13639795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 17724672

約数和(自身を除く): 4084877

約数列:

[1, 5, 13, 65, 223, 941, 1115, 2899, 4705, 12233, 14495, 61165, 209843, 1049215, 2727959, 13639795]

約数ペア:

[(1, 13639795), (5, 2727959), (13, 1049215), (65, 209843), (223, 61165), (941, 14495), (1115, 12233), (2899, 4705)]