10939422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{140249}}^1$

素因数の和:140267

約数の個数: 16

約数和(自身を含む): 23562000

約数和(自身を除く): 12622578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 140249, 280498, 420747, 841494, 1823237, 3646474, 5469711, 10939422]

約数ペア:

[(1, 10939422), (2, 5469711), (3, 3646474), (6, 1823237), (13, 841494), (26, 420747), (39, 280498), (78, 140249)]