41981104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{238529}}^1$

素因数の和:238548

約数の個数: 20

約数和(自身を含む): 88733160

約数和(自身を除く): 46752056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 238529, 477058, 954116, 1908232, 2623819, 3816464, 5247638, 10495276, 20990552, 41981104]

約数ペア:

[(1, 41981104), (2, 20990552), (4, 10495276), (8, 5247638), (11, 3816464), (16, 2623819), (22, 1908232), (44, 954116), (88, 477058), (176, 238529)]