12158062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45707}}^1$

素因数の和:45735

約数の個数: 16

約数和(自身を含む): 21939840

約数和(自身を除く): 9781778

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 45707, 91414, 319949, 639898, 868433, 1736866, 6079031, 12158062]

約数ペア:

[(1, 12158062), (2, 6079031), (7, 1736866), (14, 868433), (19, 639898), (38, 319949), (133, 91414), (266, 45707)]