1091377298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{61169}}^1$

素因数の和:61993

約数の個数: 16

約数和(自身を含む): 1788121440

約数和(自身を除く): 696744142

約数列:

[1, 2, 11, 22, 811, 1622, 8921, 17842, 61169, 122338, 672859, 1345718, 49608059, 99216118, 545688649, 1091377298]

約数ペア:

[(1, 1091377298), (2, 545688649), (11, 99216118), (22, 49608059), (811, 1345718), (1622, 672859), (8921, 122338), (17842, 61169)]