18144103694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{744893}}^1$

素因数の和:745555

約数の個数: 16

約数和(自身を含む): 28693316880

約数和(自身を除く): 10549213186

約数列:

[1, 2, 19, 38, 641, 1282, 12179, 24358, 744893, 1489786, 14152967, 28305934, 477476413, 954952826, 9072051847, 18144103694]

約数ペア:

[(1, 18144103694), (2, 9072051847), (19, 954952826), (38, 477476413), (641, 28305934), (1282, 14152967), (12179, 1489786), (24358, 744893)]