13164865

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 18145152

約数和(自身を除く): 4980287

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 1657, 7945, 8285, 11599, 57995, 376139, 1880695, 2632973, 13164865]

約数ペア:

[(1, 13164865), (5, 2632973), (7, 1880695), (35, 376139), (227, 57995), (1135, 11599), (1589, 8285), (1657, 7945)]