9231142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 14652000

約数和(自身を除く): 5420858

約数列:

[1, 2, 23, 46, 73, 146, 1679, 2749, 3358, 5498, 63227, 126454, 200677, 401354, 4615571, 9231142]

約数ペア:

[(1, 9231142), (2, 4615571), (23, 401354), (46, 200677), (73, 126454), (146, 63227), (1679, 5498), (2749, 3358)]