38149804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123863}}^1$

素因数の和:123885

約数の個数: 24

約数和(自身を含む): 83236608

約数和(自身を除く): 45086804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 123863, 247726, 495452, 867041, 1362493, 1734082, 2724986, 3468164, 5449972, 9537451, 19074902, 38149804]

約数ペア:

[(1, 38149804), (2, 19074902), (4, 9537451), (7, 5449972), (11, 3468164), (14, 2724986), (22, 1734082), (28, 1362493), (44, 867041), (77, 495452), (154, 247726), (308, 123863)]