164060402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{392489}}^1$

素因数の和:392521

約数の個数: 16

約数和(自身を含む): 282592800

約数和(自身を除く): 118532398

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 392489, 784978, 4317379, 7457291, 8634758, 14914582, 82030201, 164060402]

約数ペア:

[(1, 164060402), (2, 82030201), (11, 14914582), (19, 8634758), (22, 7457291), (38, 4317379), (209, 784978), (418, 392489)]