8990144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{8263}}^1$

素因数の和:8292

約数の個数: 28

約数和(自身を含む): 18891504

約数和(自身を除く): 9901360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 8263, 16526, 33052, 66104, 132208, 140471, 264416, 280942, 528832, 561884, 1123768, 2247536, 4495072, 8990144]

約数ペア:

[(1, 8990144), (2, 4495072), (4, 2247536), (8, 1123768), (16, 561884), (17, 528832), (32, 280942), (34, 264416), (64, 140471), (68, 132208), (136, 66104), (272, 33052), (544, 16526), (1088, 8263)]