8581068

素因数分解:

$2^2\times 3^2\times {\mathrm{238363}}^1$

素因数の和:238373

約数の個数: 18

約数和(自身を含む): 21691124

約数和(自身を除く): 13110056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 238363, 476726, 715089, 953452, 1430178, 2145267, 2860356, 4290534, 8581068]

約数ペア:

[(1, 8581068), (2, 4290534), (3, 2860356), (4, 2145267), (6, 1430178), (9, 953452), (12, 715089), (18, 476726), (36, 238363)]