1688044514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1\times {\mathrm{17657}}^1$

素因数の和:21349

約数の個数: 16

約数和(自身を含む): 2727737208

約数和(自身を除く): 1039692694

約数列:

[1, 2, 13, 26, 3677, 7354, 17657, 35314, 47801, 95602, 229541, 459082, 64924789, 129849578, 844022257, 1688044514]

約数ペア:

[(1, 1688044514), (2, 844022257), (13, 129849578), (26, 64924789), (3677, 459082), (7354, 229541), (17657, 95602), (35314, 47801)]