42440882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{28793}}^1$

素因数の和:28873

約数の個数: 16

約数和(自身を含む): 70487712

約数和(自身を除く): 28046830

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 28793, 57586, 316723, 633446, 1929131, 3858262, 21220441, 42440882]

約数ペア:

[(1, 42440882), (2, 21220441), (11, 3858262), (22, 1929131), (67, 633446), (134, 316723), (737, 57586), (1474, 28793)]