28936701145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1941409}}^1$

素因数の和:1941696

約数の個数: 16

約数和(自身を含む): 38020573440

約数和(自身を除く): 9083872295

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 14905, 1941409, 9707045, 21355499, 106777495, 526121839, 2630609195, 5787340229, 28936701145]

約数ペア:

[(1, 28936701145), (5, 5787340229), (11, 2630609195), (55, 526121839), (271, 106777495), (1355, 21355499), (2981, 9707045), (14905, 1941409)]