18336158

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:971

約数の個数: 16

約数和(自身を含む): 28098960

約数和(自身を除く): 9762802

約数列:

[1, 2, 67, 134, 193, 386, 709, 1418, 12931, 25862, 47503, 95006, 136837, 273674, 9168079, 18336158]

約数ペア:

[(1, 18336158), (2, 9168079), (67, 273674), (134, 136837), (193, 95006), (386, 47503), (709, 25862), (1418, 12931)]