31614934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71527}}^1$

素因数の和:71559

約数の個数: 16

約数和(自身を含む): 54075168

約数和(自身を除く): 22460234

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 71527, 143054, 929851, 1215959, 1859702, 2431918, 15807467, 31614934]

約数ペア:

[(1, 31614934), (2, 15807467), (13, 2431918), (17, 1859702), (26, 1215959), (34, 929851), (221, 143054), (442, 71527)]