8291030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 8850730

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3967, 7934, 19835, 39670, 43637, 75373, 87274, 150746, 218185, 376865, 436370, 753730, 829103, 1658206, 4145515, 8291030]

約数ペア:

[(1, 8291030), (2, 4145515), (5, 1658206), (10, 829103), (11, 753730), (19, 436370), (22, 376865), (38, 218185), (55, 150746), (95, 87274), (110, 75373), (190, 43637), (209, 39670), (418, 19835), (1045, 7934), (2090, 3967)]