22370777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 26654208

約数和(自身を除く): 4283431

約数列:

[1, 11, 13, 73, 143, 803, 949, 2143, 10439, 23573, 27859, 156439, 306449, 1720829, 2033707, 22370777]

約数ペア:

[(1, 22370777), (11, 2033707), (13, 1720829), (73, 306449), (143, 156439), (803, 27859), (949, 23573), (2143, 10439)]