10389416

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{9343}}^1$

素因数の和:9488

約数の個数: 16

約数和(自身を含む): 19622400

約数和(自身を除く): 9232984

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 9343, 18686, 37372, 74744, 1298677, 2597354, 5194708, 10389416]

約数ペア:

[(1, 10389416), (2, 5194708), (4, 2597354), (8, 1298677), (139, 74744), (278, 37372), (556, 18686), (1112, 9343)]