261013074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6214597}}^1$

素因数の和:6214609

約数の個数: 16

約数和(自身を含む): 596601408

約数和(自身を除く): 335588334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6214597, 12429194, 18643791, 37287582, 43502179, 87004358, 130506537, 261013074]

約数ペア:

[(1, 261013074), (2, 130506537), (3, 87004358), (6, 43502179), (7, 37287582), (14, 18643791), (21, 12429194), (42, 6214597)]