870878242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{185057}}^1$

素因数の和:185253

約数の個数: 16

約数和(自身を含む): 1414583352

約数和(自身を除く): 543705110

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 185057, 370114, 2405741, 4811482, 33495317, 66990634, 435439121, 870878242]

約数ペア:

[(1, 870878242), (2, 435439121), (13, 66990634), (26, 33495317), (181, 4811482), (362, 2405741), (2353, 370114), (4706, 185057)]