18173194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{877}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 29427048

約数和(自身を除く): 11253854

約数列:

[1, 2, 13, 26, 797, 877, 1594, 1754, 10361, 11401, 20722, 22802, 698969, 1397938, 9086597, 18173194]

約数ペア:

[(1, 18173194), (2, 9086597), (13, 1397938), (26, 698969), (797, 22802), (877, 20722), (1594, 11401), (1754, 10361)]