23245264

素因数分解:

$2^4\times 7^1\times {\mathrm{207547}}^1$

素因数の和:207562

約数の個数: 20

約数和(自身を含む): 51471904

約数和(自身を除く): 28226640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 207547, 415094, 830188, 1452829, 1660376, 2905658, 3320752, 5811316, 11622632, 23245264]

約数ペア:

[(1, 23245264), (2, 11622632), (4, 5811316), (7, 3320752), (8, 2905658), (14, 1660376), (16, 1452829), (28, 830188), (56, 415094), (112, 207547)]