8985042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 22171968

約数和(自身を除く): 13186926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 1973, 2277, 3946, 4554, 5919, 11838, 17757, 21703, 35514, 43406, 45379, 65109, 90758, 130218, 136137, 195327, 272274, 390654, 408411, 499169, 816822, 998338, 1497507, 2995014, 4492521, 8985042]

約数ペア:

[(1, 8985042), (2, 4492521), (3, 2995014), (6, 1497507), (9, 998338), (11, 816822), (18, 499169), (22, 408411), (23, 390654), (33, 272274), (46, 195327), (66, 136137), (69, 130218), (99, 90758), (138, 65109), (198, 45379), (207, 43406), (253, 35514), (414, 21703), (506, 17757), (759, 11838), (1518, 5919), (1973, 4554), (2277, 3946)]