29791652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61553}}^1$

素因数の和:61579

約数の個数: 18

約数和(自身を含む): 57306774

約数和(自身を除く): 27515122

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 61553, 123106, 246212, 677083, 1354166, 2708332, 7447913, 14895826, 29791652]

約数ペア:

[(1, 29791652), (2, 14895826), (4, 7447913), (11, 2708332), (22, 1354166), (44, 677083), (121, 246212), (242, 123106), (484, 61553)]