7399128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28027}}^1$

素因数の和:28047

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 12781032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 28027, 56054, 84081, 112108, 168162, 224216, 308297, 336324, 616594, 672648, 924891, 1233188, 1849782, 2466376, 3699564, 7399128]

約数ペア:

[(1, 7399128), (2, 3699564), (3, 2466376), (4, 1849782), (6, 1233188), (8, 924891), (11, 672648), (12, 616594), (22, 336324), (24, 308297), (33, 224216), (44, 168162), (66, 112108), (88, 84081), (132, 56054), (264, 28027)]