4080006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{32381}}^1$

素因数の和:32396

約数の個数: 24

約数和(自身を含む): 10103184

約数和(自身を除く): 6023178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 32381, 64762, 97143, 194286, 226667, 291429, 453334, 582858, 680001, 1360002, 2040003, 4080006]

約数ペア:

[(1, 4080006), (2, 2040003), (3, 1360002), (6, 680001), (7, 582858), (9, 453334), (14, 291429), (18, 226667), (21, 194286), (42, 97143), (63, 64762), (126, 32381)]