140596806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3347543}}^1$

素因数の和:3347555

約数の個数: 16

約数和(自身を含む): 321364224

約数和(自身を除く): 180767418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3347543, 6695086, 10042629, 20085258, 23432801, 46865602, 70298403, 140596806]

約数ペア:

[(1, 140596806), (2, 70298403), (3, 46865602), (6, 23432801), (7, 20085258), (14, 10042629), (21, 6695086), (42, 3347543)]