17814172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5717}}^1$

素因数の和:5781

約数の個数: 24

約数和(自身を含む): 33621840

約数和(自身を除く): 15807668

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 5717, 11434, 22868, 108623, 217246, 234397, 434492, 468794, 937588, 4453543, 8907086, 17814172]

約数ペア:

[(1, 17814172), (2, 8907086), (4, 4453543), (19, 937588), (38, 468794), (41, 434492), (76, 234397), (82, 217246), (164, 108623), (779, 22868), (1558, 11434), (3116, 5717)]