81132392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{921959}}^1$

素因数の和:921976

約数の個数: 16

約数和(自身を含む): 165952800

約数和(自身を除く): 84820408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 921959, 1843918, 3687836, 7375672, 10141549, 20283098, 40566196, 81132392]

約数ペア:

[(1, 81132392), (2, 40566196), (4, 20283098), (8, 10141549), (11, 7375672), (22, 3687836), (44, 1843918), (88, 921959)]