8996812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 17417232

約数和(自身を除く): 8420420

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 2801, 3212, 5602, 11204, 30811, 61622, 123244, 204473, 408946, 817892, 2249203, 4498406, 8996812]

約数ペア:

[(1, 8996812), (2, 4498406), (4, 2249203), (11, 817892), (22, 408946), (44, 204473), (73, 123244), (146, 61622), (292, 30811), (803, 11204), (1606, 5602), (2801, 3212)]