408035321434

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{10301}}^1\times {\mathrm{117193}}^1$

素因数の和:127522

約数の個数: 24

約数和(自身を含む): 662825590812

約数和(自身を除く): 254790269378

約数列:

[1, 2, 13, 26, 169, 338, 10301, 20602, 117193, 133913, 234386, 267826, 1523509, 1740869, 3047018, 3481738, 19805617, 39611234, 1207205093, 2414410186, 15693666209, 31387332418, 204017660717, 408035321434]

約数ペア:

[(1, 408035321434), (2, 204017660717), (13, 31387332418), (26, 15693666209), (169, 2414410186), (338, 1207205093), (10301, 39611234), (20602, 19805617), (117193, 3481738), (133913, 3047018), (234386, 1740869), (267826, 1523509)]