40201686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{319061}}^1$

素因数の和:319076

約数の個数: 24

約数和(自身を含む): 99547344

約数和(自身を除く): 59345658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 319061, 638122, 957183, 1914366, 2233427, 2871549, 4466854, 5743098, 6700281, 13400562, 20100843, 40201686]

約数ペア:

[(1, 40201686), (2, 20100843), (3, 13400562), (6, 6700281), (7, 5743098), (9, 4466854), (14, 2871549), (18, 2233427), (21, 1914366), (42, 957183), (63, 638122), (126, 319061)]