16247502

素因数分解:

$2^1\times 3^2\times {\mathrm{902639}}^1$

素因数の和:902647

約数の個数: 12

約数和(自身を含む): 35202960

約数和(自身を除く): 18955458

約数列:

[1, 2, 3, 6, 9, 18, 902639, 1805278, 2707917, 5415834, 8123751, 16247502]

約数ペア:

[(1, 16247502), (2, 8123751), (3, 5415834), (6, 2707917), (9, 1805278), (18, 902639)]