2767928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{11161}}^1$

素因数の和:11198

約数の個数: 16

約数和(自身を含む): 5357760

約数和(自身を除く): 2589832

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 11161, 22322, 44644, 89288, 345991, 691982, 1383964, 2767928]

約数ペア:

[(1, 2767928), (2, 1383964), (4, 691982), (8, 345991), (31, 89288), (62, 44644), (124, 22322), (248, 11161)]