15257916

素因数分解:

$2^2\times 3^3\times {\mathrm{141277}}^1$

素因数の和:141290

約数の個数: 24

約数和(自身を含む): 39557840

約数和(自身を除く): 24299924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 141277, 282554, 423831, 565108, 847662, 1271493, 1695324, 2542986, 3814479, 5085972, 7628958, 15257916]

約数ペア:

[(1, 15257916), (2, 7628958), (3, 5085972), (4, 3814479), (6, 2542986), (9, 1695324), (12, 1271493), (18, 847662), (27, 565108), (36, 423831), (54, 282554), (108, 141277)]