34261978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21991}}^1$

素因数の和:22053

約数の個数: 16

約数和(自身を含む): 55419840

約数和(自身を除く): 21157862

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 21991, 43982, 417829, 835658, 901631, 1803262, 17130989, 34261978]

約数ペア:

[(1, 34261978), (2, 17130989), (19, 1803262), (38, 901631), (41, 835658), (82, 417829), (779, 43982), (1558, 21991)]