39247538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{37957}}^1$

素因数の和:38017

約数の個数: 16

約数和(自身を含む): 65591424

約数和(自身を除く): 26343886

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 37957, 75914, 417527, 835054, 1783979, 3567958, 19623769, 39247538]

約数ペア:

[(1, 39247538), (2, 19623769), (11, 3567958), (22, 1783979), (47, 835054), (94, 417527), (517, 75914), (1034, 37957)]