29204564

素因数分解:

$2^2\times {\mathrm{137}}^2\times {\mathrm{389}}^1$

素因数の和:667

約数の個数: 18

約数和(自身を含む): 51616110

約数和(自身を除く): 22411546

約数列:

[1, 2, 4, 137, 274, 389, 548, 778, 1556, 18769, 37538, 53293, 75076, 106586, 213172, 7301141, 14602282, 29204564]

約数ペア:

[(1, 29204564), (2, 14602282), (4, 7301141), (137, 213172), (274, 106586), (389, 75076), (548, 53293), (778, 37538), (1556, 18769)]