80592116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7127}}^1$

素因数の和:7399

約数の個数: 24

約数和(自身を含む): 154478016

約数和(自身を除く): 73885900

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 7127, 11308, 14254, 28508, 78397, 156794, 313588, 1831639, 3663278, 7326556, 20148029, 40296058, 80592116]

約数ペア:

[(1, 80592116), (2, 40296058), (4, 20148029), (11, 7326556), (22, 3663278), (44, 1831639), (257, 313588), (514, 156794), (1028, 78397), (2827, 28508), (5654, 14254), (7127, 11308)]