11938242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{86509}}^1$

素因数の和:86537

約数の個数: 16

約数和(自身を含む): 24914880

約数和(自身を除く): 12976638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 86509, 173018, 259527, 519054, 1989707, 3979414, 5969121, 11938242]

約数ペア:

[(1, 11938242), (2, 5969121), (3, 3979414), (6, 1989707), (23, 519054), (46, 259527), (69, 173018), (138, 86509)]