20194375678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1\times {\mathrm{195277}}^1$

素因数の和:197091

約数の個数: 16

約数和(自身を含む): 31353835680

約数和(自身を除く): 11159460002

約数列:

[1, 2, 29, 58, 1783, 3566, 51707, 103414, 195277, 390554, 5663033, 11326066, 348178891, 696357782, 10097187839, 20194375678]

約数ペア:

[(1, 20194375678), (2, 10097187839), (29, 696357782), (58, 348178891), (1783, 11326066), (3566, 5663033), (51707, 390554), (103414, 195277)]