83894842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{21859}}^1$

素因数の和:21981

約数の個数: 16

約数和(自身を含む): 133783200

約数和(自身を除く): 49888358

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 21859, 43718, 415321, 830642, 2207759, 4415518, 41947421, 83894842]

約数ペア:

[(1, 83894842), (2, 41947421), (19, 4415518), (38, 2207759), (101, 830642), (202, 415321), (1919, 43718), (3838, 21859)]