18316848382

素因数分解:

$2^1\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{530339}}^1$

素因数の和:532815

約数の個数: 16

約数和(自身を含む): 31413098880

約数和(自身を除く): 13096250498

約数列:

[1, 2, 7, 14, 2467, 4934, 17269, 34538, 530339, 1060678, 3712373, 7424746, 1308346313, 2616692626, 9158424191, 18316848382]

約数ペア:

[(1, 18316848382), (2, 9158424191), (7, 2616692626), (14, 1308346313), (2467, 7424746), (4934, 3712373), (17269, 1060678), (34538, 530339)]