19146413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 22643712

約数和(自身を除く): 3497299

約数列:

[1, 11, 13, 143, 191, 701, 2101, 2483, 7711, 9113, 27313, 100243, 133891, 1472801, 1740583, 19146413]

約数ペア:

[(1, 19146413), (11, 1740583), (13, 1472801), (143, 133891), (191, 100243), (701, 27313), (2101, 9113), (2483, 7711)]