23613569

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 28252800

約数和(自身を除く): 4639231

約数列:

[1, 7, 29, 89, 203, 623, 1307, 2581, 9149, 18067, 37903, 116323, 265321, 814261, 3373367, 23613569]

約数ペア:

[(1, 23613569), (7, 3373367), (29, 814261), (89, 265321), (203, 116323), (623, 37903), (1307, 18067), (2581, 9149)]