86788754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{90217}}^1$

素因数の和:90269

約数の個数: 16

約数和(自身を含む): 143987928

約数和(自身を除く): 57199174

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 90217, 180434, 1172821, 2345642, 3338029, 6676058, 43394377, 86788754]

約数ペア:

[(1, 86788754), (2, 43394377), (13, 6676058), (26, 3338029), (37, 2345642), (74, 1172821), (481, 180434), (962, 90217)]