13904264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{158003}}^1$

素因数の和:158020

約数の個数: 16

約数和(自身を含む): 28440720

約数和(自身を除く): 14536456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 158003, 316006, 632012, 1264024, 1738033, 3476066, 6952132, 13904264]

約数ペア:

[(1, 13904264), (2, 6952132), (4, 3476066), (8, 1738033), (11, 1264024), (22, 632012), (44, 316006), (88, 158003)]