2776048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15773}}^1$

素因数の和:15792

約数の個数: 20

約数和(自身を含む): 5867928

約数和(自身を除く): 3091880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15773, 31546, 63092, 126184, 173503, 252368, 347006, 694012, 1388024, 2776048]

約数ペア:

[(1, 2776048), (2, 1388024), (4, 694012), (8, 347006), (11, 252368), (16, 173503), (22, 126184), (44, 63092), (88, 31546), (176, 15773)]