69195802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{4139}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 111978720

約数和(自身を除く): 42782918

約数列:

[1, 2, 13, 26, 643, 1286, 4139, 8278, 8359, 16718, 53807, 107614, 2661377, 5322754, 34597901, 69195802]

約数ペア:

[(1, 69195802), (2, 34597901), (13, 5322754), (26, 2661377), (643, 107614), (1286, 53807), (4139, 16718), (8278, 8359)]