7326018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19381}}^1$

素因数の和:19399

約数の個数: 32

約数和(自身を含む): 18606720

約数和(自身を除く): 11280702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 19381, 38762, 58143, 116286, 135667, 174429, 271334, 348858, 407001, 523287, 814002, 1046574, 1221003, 2442006, 3663009, 7326018]

約数ペア:

[(1, 7326018), (2, 3663009), (3, 2442006), (6, 1221003), (7, 1046574), (9, 814002), (14, 523287), (18, 407001), (21, 348858), (27, 271334), (42, 174429), (54, 135667), (63, 116286), (126, 58143), (189, 38762), (378, 19381)]