7791652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 15124032

約数和(自身を除く): 7332380

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 2903, 5806, 11612, 31933, 63866, 127732, 177083, 354166, 708332, 1947913, 3895826, 7791652]

約数ペア:

[(1, 7791652), (2, 3895826), (4, 1947913), (11, 708332), (22, 354166), (44, 177083), (61, 127732), (122, 63866), (244, 31933), (671, 11612), (1342, 5806), (2684, 2903)]