15853744

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{1181}}^1$

素因数の和:2028

約数の個数: 20

約数和(自身を含む): 30779280

約数和(自身を除く): 14925536

約数列:

[1, 2, 4, 8, 16, 839, 1181, 1678, 2362, 3356, 4724, 6712, 9448, 13424, 18896, 990859, 1981718, 3963436, 7926872, 15853744]

約数ペア:

[(1, 15853744), (2, 7926872), (4, 3963436), (8, 1981718), (16, 990859), (839, 18896), (1181, 13424), (1678, 9448), (2362, 6712), (3356, 4724)]