19162929

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5569}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 27092480

約数和(自身を除く): 7929551

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 5569, 16707, 172639, 206053, 517917, 618159, 6387643, 19162929]

約数ペア:

[(1, 19162929), (3, 6387643), (31, 618159), (37, 517917), (93, 206053), (111, 172639), (1147, 16707), (3441, 5569)]