12480756

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{22129}}^1$

素因数の和:22183

約数の個数: 24

約数和(自身を含む): 29742720

約数和(自身を除く): 17261964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 22129, 44258, 66387, 88516, 132774, 265548, 1040063, 2080126, 3120189, 4160252, 6240378, 12480756]

約数ペア:

[(1, 12480756), (2, 6240378), (3, 4160252), (4, 3120189), (6, 2080126), (12, 1040063), (47, 265548), (94, 132774), (141, 88516), (188, 66387), (282, 44258), (564, 22129)]