20221093906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9844739}}^1$

素因数の和:9844833

約数の個数: 16

約数和(自身を含む): 33078326400

約数和(自身を除く): 12857232494

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 9844739, 19689478, 127981607, 255963214, 777734381, 1555468762, 10110546953, 20221093906]

約数ペア:

[(1, 20221093906), (2, 10110546953), (13, 1555468762), (26, 777734381), (79, 255963214), (158, 127981607), (1027, 19689478), (2054, 9844739)]