4079988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10324

約数の個数: 36

約数和(自身を含む): 11251968

約数和(自身を除く): 7171980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 10303, 20606, 30909, 41212, 61818, 92727, 113333, 123636, 185454, 226666, 339999, 370908, 453332, 679998, 1019997, 1359996, 2039994, 4079988]

約数ペア:

[(1, 4079988), (2, 2039994), (3, 1359996), (4, 1019997), (6, 679998), (9, 453332), (11, 370908), (12, 339999), (18, 226666), (22, 185454), (33, 123636), (36, 113333), (44, 92727), (66, 61818), (99, 41212), (132, 30909), (198, 20606), (396, 10303)]