6378642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6217}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 14923200

約数和(自身を除く): 8544558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 6217, 12434, 18651, 37302, 55953, 111906, 118123, 167859, 236246, 335718, 354369, 708738, 1063107, 2126214, 3189321, 6378642]

約数ペア:

[(1, 6378642), (2, 3189321), (3, 2126214), (6, 1063107), (9, 708738), (18, 354369), (19, 335718), (27, 236246), (38, 167859), (54, 118123), (57, 111906), (114, 55953), (171, 37302), (342, 18651), (513, 12434), (1026, 6217)]