18849762

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9787}}^1$

素因数の和:9902

約数の個数: 24

約数和(自身を含む): 41227056

約数和(自身を除く): 22377294

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 9787, 19574, 29361, 58722, 88083, 176166, 1047209, 2094418, 3141627, 6283254, 9424881, 18849762]

約数ペア:

[(1, 18849762), (2, 9424881), (3, 6283254), (6, 3141627), (9, 2094418), (18, 1047209), (107, 176166), (214, 88083), (321, 58722), (642, 29361), (963, 19574), (1926, 9787)]