11386978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3489

約数の個数: 16

約数和(自身を含む): 18072576

約数和(自身を除く): 6685598

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 3391, 6782, 77993, 155986, 247543, 495086, 5693489, 11386978]

約数ペア:

[(1, 11386978), (2, 5693489), (23, 495086), (46, 247543), (73, 155986), (146, 77993), (1679, 6782), (3358, 3391)]