117888908218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{739273}}^1$

素因数の和:740469

約数の個数: 16

約数和(自身を含む): 179483898816

約数和(自身を除く): 61594990598

約数列:

[1, 2, 71, 142, 1123, 2246, 79733, 159466, 739273, 1478546, 52488383, 104976766, 830203579, 1660407158, 58944454109, 117888908218]

約数ペア:

[(1, 117888908218), (2, 58944454109), (71, 1660407158), (142, 830203579), (1123, 104976766), (2246, 52488383), (79733, 1478546), (159466, 739273)]