23158156

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9293}}^1$

素因数の和:9393

約数の個数: 24

約数和(自身を含む): 46841760

約数和(自身を除く): 23683604

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 9293, 18586, 37172, 65051, 130102, 260204, 827077, 1654154, 3308308, 5789539, 11579078, 23158156]

約数ペア:

[(1, 23158156), (2, 11579078), (4, 5789539), (7, 3308308), (14, 1654154), (28, 827077), (89, 260204), (178, 130102), (356, 65051), (623, 37172), (1246, 18586), (2492, 9293)]