28384312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{322549}}^1$

素因数の和:322566

約数の個数: 16

約数和(自身を含む): 58059000

約数和(自身を除く): 29674688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 322549, 645098, 1290196, 2580392, 3548039, 7096078, 14192156, 28384312]

約数ペア:

[(1, 28384312), (2, 14192156), (4, 7096078), (8, 3548039), (11, 2580392), (22, 1290196), (44, 645098), (88, 322549)]