27877654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117133}}^1$

素因数の和:117159

約数の個数: 16

約数和(自身を含む): 50601888

約数和(自身を除く): 22724234

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 117133, 234266, 819931, 1639862, 1991261, 3982522, 13938827, 27877654]

約数ペア:

[(1, 27877654), (2, 13938827), (7, 3982522), (14, 1991261), (17, 1639862), (34, 819931), (119, 234266), (238, 117133)]