12699181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 14450688

約数和(自身を除く): 1751507

約数列:

[1, 11, 31, 167, 223, 341, 1837, 2453, 5177, 6913, 37241, 56947, 76043, 409651, 1154471, 12699181]

約数ペア:

[(1, 12699181), (11, 1154471), (31, 409651), (167, 76043), (223, 56947), (341, 37241), (1837, 6913), (2453, 5177)]