26931666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{195157}}^1$

素因数の和:195185

約数の個数: 16

約数和(自身を含む): 56205504

約数和(自身を除く): 29273838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 195157, 390314, 585471, 1170942, 4488611, 8977222, 13465833, 26931666]

約数ペア:

[(1, 26931666), (2, 13465833), (3, 8977222), (6, 4488611), (23, 1170942), (46, 585471), (69, 390314), (138, 195157)]