19462712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83891}}^1$

素因数の和:83926

約数の個数: 16

約数和(自身を含む): 37751400

約数和(自身を除く): 18288688

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 83891, 167782, 335564, 671128, 2432839, 4865678, 9731356, 19462712]

約数ペア:

[(1, 19462712), (2, 9731356), (4, 4865678), (8, 2432839), (29, 671128), (58, 335564), (116, 167782), (232, 83891)]