259299458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{13721}}^1$

素因数の和:14593

約数の個数: 16

約数和(自身を含む): 424833120

約数和(自身を除く): 165533662

約数列:

[1, 2, 11, 22, 859, 1718, 9449, 13721, 18898, 27442, 150931, 301862, 11786339, 23572678, 129649729, 259299458]

約数ペア:

[(1, 259299458), (2, 129649729), (11, 23572678), (22, 11786339), (859, 301862), (1718, 150931), (9449, 27442), (13721, 18898)]