87006782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{18679}}^1$

素因数の和:18835

約数の個数: 16

約数和(自身を含む): 139203360

約数和(自身を除く): 52196578

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 18679, 37358, 317543, 635086, 2559023, 5118046, 43503391, 87006782]

約数ペア:

[(1, 87006782), (2, 43503391), (17, 5118046), (34, 2559023), (137, 635086), (274, 317543), (2329, 37358), (4658, 18679)]