9894418

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 15318720

約数和(自身を除く): 5424302

約数列:

[1, 2, 59, 71, 118, 142, 1181, 2362, 4189, 8378, 69679, 83851, 139358, 167702, 4947209, 9894418]

約数ペア:

[(1, 9894418), (2, 4947209), (59, 167702), (71, 139358), (118, 83851), (142, 69679), (1181, 8378), (2362, 4189)]