9920238

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{3571}}^1$

素因数の和:4039

約数の個数: 16

約数和(自身を含む): 19888896

約数和(自身を除く): 9968658

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 3571, 7142, 10713, 21426, 1653373, 3306746, 4960119, 9920238]

約数ペア:

[(1, 9920238), (2, 4960119), (3, 3306746), (6, 1653373), (463, 21426), (926, 10713), (1389, 7142), (2778, 3571)]