119996866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{81409}}^1$

素因数の和:81489

約数の個数: 16

約数和(自身を含む): 199291680

約数和(自身を除く): 79294814

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 81409, 162818, 895499, 1790998, 5454403, 10908806, 59998433, 119996866]

約数ペア:

[(1, 119996866), (2, 59998433), (11, 10908806), (22, 5454403), (67, 1790998), (134, 895499), (737, 162818), (1474, 81409)]