38899141

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 42439680

約数和(自身を除く): 3540539

約数列:

[1, 23, 31, 89, 613, 713, 2047, 2759, 14099, 19003, 54557, 63457, 437069, 1254811, 1691267, 38899141]

約数ペア:

[(1, 38899141), (23, 1691267), (31, 1254811), (89, 437069), (613, 63457), (713, 54557), (2047, 19003), (2759, 14099)]