1285195794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9313013}}^1$

素因数の和:9313041

約数の個数: 16

約数和(自身を含む): 2682148032

約数和(自身を除く): 1396952238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9313013, 18626026, 27939039, 55878078, 214199299, 428398598, 642597897, 1285195794]

約数ペア:

[(1, 1285195794), (2, 642597897), (3, 428398598), (6, 214199299), (23, 55878078), (46, 27939039), (69, 18626026), (138, 9313013)]