22171006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77521}}^1$

素因数の和:77547

約数の個数: 16

約数和(自身を含む): 39071088

約数和(自身を除く): 16900082

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 77521, 155042, 852731, 1007773, 1705462, 2015546, 11085503, 22171006]

約数ペア:

[(1, 22171006), (2, 11085503), (11, 2015546), (13, 1705462), (22, 1007773), (26, 852731), (143, 155042), (286, 77521)]