9721504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23369}}^1$

素因数の和:23392

約数の個数: 24

約数和(自身を含む): 20612340

約数和(自身を除く): 10890836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 23369, 46738, 93476, 186952, 303797, 373904, 607594, 747808, 1215188, 2430376, 4860752, 9721504]

約数ペア:

[(1, 9721504), (2, 4860752), (4, 2430376), (8, 1215188), (13, 747808), (16, 607594), (26, 373904), (32, 303797), (52, 186952), (104, 93476), (208, 46738), (416, 23369)]