7678434

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9769}}^1$

素因数の和:9905

約数の個数: 16

約数和(自身を含む): 15475680

約数和(自身を除く): 7797246

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 9769, 19538, 29307, 58614, 1279739, 2559478, 3839217, 7678434]

約数ペア:

[(1, 7678434), (2, 3839217), (3, 2559478), (6, 1279739), (131, 58614), (262, 29307), (393, 19538), (786, 9769)]