15694884752

素因数分解:

$2^4\times {\mathrm{19697}}^1\times {\mathrm{49801}}^1$

素因数の和:69506

約数の個数: 20

約数和(自身を含む): 30410993676

約数和(自身を除く): 14716108924

約数列:

[1, 2, 4, 8, 16, 19697, 39394, 49801, 78788, 99602, 157576, 199204, 315152, 398408, 796816, 980930297, 1961860594, 3923721188, 7847442376, 15694884752]

約数ペア:

[(1, 15694884752), (2, 7847442376), (4, 3923721188), (8, 1961860594), (16, 980930297), (19697, 796816), (39394, 398408), (49801, 315152), (78788, 199204), (99602, 157576)]