27103502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2947

約数の個数: 16

約数和(自身を含む): 41983920

約数和(自身を除く): 14880418

約数列:

[1, 2, 43, 86, 113, 226, 2789, 4859, 5578, 9718, 119927, 239854, 315157, 630314, 13551751, 27103502]

約数ペア:

[(1, 27103502), (2, 13551751), (43, 630314), (86, 315157), (113, 239854), (226, 119927), (2789, 9718), (4859, 5578)]