13134265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 16563456

約数和(自身を除く): 3429191

約数列:

[1, 5, 23, 115, 181, 631, 905, 3155, 4163, 14513, 20815, 72565, 114211, 571055, 2626853, 13134265]

約数ペア:

[(1, 13134265), (5, 2626853), (23, 571055), (115, 114211), (181, 72565), (631, 20815), (905, 14513), (3155, 4163)]