12549416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{142607}}^1$

素因数の和:142624

約数の個数: 16

約数和(自身を含む): 25669440

約数和(自身を除く): 13120024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 142607, 285214, 570428, 1140856, 1568677, 3137354, 6274708, 12549416]

約数ペア:

[(1, 12549416), (2, 6274708), (4, 3137354), (8, 1568677), (11, 1140856), (22, 570428), (44, 285214), (88, 142607)]