38987597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 43956864

約数和(自身を除く): 4969267

約数列:

[1, 11, 41, 137, 451, 631, 1507, 5617, 6941, 25871, 61787, 86447, 284581, 950917, 3544327, 38987597]

約数ペア:

[(1, 38987597), (11, 3544327), (41, 950917), (137, 284581), (451, 86447), (631, 61787), (1507, 25871), (5617, 6941)]