22538191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 25320960

約数和(自身を除く): 2782769

約数列:

[1, 13, 29, 191, 313, 377, 2483, 4069, 5539, 9077, 59783, 72007, 118001, 777179, 1733707, 22538191]

約数ペア:

[(1, 22538191), (13, 1733707), (29, 777179), (191, 118001), (313, 72007), (377, 59783), (2483, 9077), (4069, 5539)]