540565564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{159553}}^1$

素因数の和:159586

約数の個数: 36

約数和(自身を含む): 1188358192

約数和(自身を除く): 647792628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 159553, 319106, 638212, 1116871, 1755083, 2233742, 3510166, 4467484, 7020332, 12285581, 19305913, 24571162, 38611826, 49142324, 77223652, 135141391, 270282782, 540565564]

約数ペア:

[(1, 540565564), (2, 270282782), (4, 135141391), (7, 77223652), (11, 49142324), (14, 38611826), (22, 24571162), (28, 19305913), (44, 12285581), (77, 7020332), (121, 4467484), (154, 3510166), (242, 2233742), (308, 1755083), (484, 1116871), (847, 638212), (1694, 319106), (3388, 159553)]