82380774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1961447}}^1$

素因数の和:1961459

約数の個数: 16

約数和(自身を含む): 188299008

約数和(自身を除く): 105918234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1961447, 3922894, 5884341, 11768682, 13730129, 27460258, 41190387, 82380774]

約数ペア:

[(1, 82380774), (2, 41190387), (3, 27460258), (6, 13730129), (7, 11768682), (14, 5884341), (21, 3922894), (42, 1961447)]