123162018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2932429}}^1$

素因数の和:2932441

約数の個数: 16

約数和(自身を含む): 281513280

約数和(自身を除く): 158351262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2932429, 5864858, 8797287, 17594574, 20527003, 41054006, 61581009, 123162018]

約数ペア:

[(1, 123162018), (2, 61581009), (3, 41054006), (6, 20527003), (7, 17594574), (14, 8797287), (21, 5864858), (42, 2932429)]