168403994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{8669}}^1$

素因数の和:9565

約数の個数: 16

約数和(自身を含む): 275914080

約数和(自身を除く): 107510086

約数列:

[1, 2, 11, 22, 883, 1766, 8669, 9713, 17338, 19426, 95359, 190718, 7654727, 15309454, 84201997, 168403994]

約数ペア:

[(1, 168403994), (2, 84201997), (11, 15309454), (22, 7654727), (883, 190718), (1766, 95359), (8669, 19426), (9713, 17338)]