137134718

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{22727}}^1$

素因数の和:23167

約数の個数: 16

約数和(自身を含む): 235643904

約数和(自身を除く): 98509186

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 22727, 45454, 159089, 318178, 9795337, 19590674, 68567359, 137134718]

約数ペア:

[(1, 137134718), (2, 68567359), (7, 19590674), (14, 9795337), (431, 318178), (862, 159089), (3017, 45454), (6034, 22727)]