28773624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108991}}^1$

素因数の和:109011

約数の個数: 32

約数和(自身を含む): 78474240

約数和(自身を除く): 49700616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108991, 217982, 326973, 435964, 653946, 871928, 1198901, 1307892, 2397802, 2615784, 3596703, 4795604, 7193406, 9591208, 14386812, 28773624]

約数ペア:

[(1, 28773624), (2, 14386812), (3, 9591208), (4, 7193406), (6, 4795604), (8, 3596703), (11, 2615784), (12, 2397802), (22, 1307892), (24, 1198901), (33, 871928), (44, 653946), (66, 435964), (88, 326973), (132, 217982), (264, 108991)]