21937134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{192431}}^1$

素因数の和:192455

約数の個数: 16

約数和(自身を含む): 46183680

約数和(自身を除く): 24246546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 192431, 384862, 577293, 1154586, 3656189, 7312378, 10968567, 21937134]

約数ペア:

[(1, 21937134), (2, 10968567), (3, 7312378), (6, 3656189), (19, 1154586), (38, 577293), (57, 384862), (114, 192431)]