15882426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{42017}}^1$

素因数の和:42035

約数の個数: 32

約数和(自身を含む): 40337280

約数和(自身を除く): 24454854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 42017, 84034, 126051, 252102, 294119, 378153, 588238, 756306, 882357, 1134459, 1764714, 2268918, 2647071, 5294142, 7941213, 15882426]

約数ペア:

[(1, 15882426), (2, 7941213), (3, 5294142), (6, 2647071), (7, 2268918), (9, 1764714), (14, 1134459), (18, 882357), (21, 756306), (27, 588238), (42, 378153), (54, 294119), (63, 252102), (126, 126051), (189, 84034), (378, 42017)]