7945542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{40129}}^1$

素因数の和:40148

約数の個数: 24

約数和(自身を含む): 18780840

約数和(自身を除く): 10835298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 40129, 80258, 120387, 240774, 361161, 441419, 722322, 882838, 1324257, 2648514, 3972771, 7945542]

約数ペア:

[(1, 7945542), (2, 3972771), (3, 2648514), (6, 1324257), (9, 882838), (11, 722322), (18, 441419), (22, 361161), (33, 240774), (66, 120387), (99, 80258), (198, 40129)]