15128442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{120067}}^1$

素因数の和:120082

約数の個数: 24

約数和(自身を含む): 37461216

約数和(自身を除く): 22332774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 120067, 240134, 360201, 720402, 840469, 1080603, 1680938, 2161206, 2521407, 5042814, 7564221, 15128442]

約数ペア:

[(1, 15128442), (2, 7564221), (3, 5042814), (6, 2521407), (7, 2161206), (9, 1680938), (14, 1080603), (18, 840469), (21, 720402), (42, 360201), (63, 240134), (126, 120067)]