74144398

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{1409}}^1$

素因数の和:1811

約数の個数: 16

約数和(自身を含む): 112991760

約数和(自身を除く): 38847362

約数列:

[1, 2, 83, 166, 317, 634, 1409, 2818, 26311, 52622, 116947, 233894, 446653, 893306, 37072199, 74144398]

約数ペア:

[(1, 74144398), (2, 37072199), (83, 893306), (166, 446653), (317, 233894), (634, 116947), (1409, 52622), (2818, 26311)]