28129596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19373}}^1$

素因数の和:19402

約数の個数: 36

約数和(自身を含む): 72148776

約数和(自身を除く): 44019180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 19373, 38746, 58119, 77492, 116238, 213103, 232476, 426206, 639309, 852412, 1278618, 2344133, 2557236, 4688266, 7032399, 9376532, 14064798, 28129596]

約数ペア:

[(1, 28129596), (2, 14064798), (3, 9376532), (4, 7032399), (6, 4688266), (11, 2557236), (12, 2344133), (22, 1278618), (33, 852412), (44, 639309), (66, 426206), (121, 232476), (132, 213103), (242, 116238), (363, 77492), (484, 58119), (726, 38746), (1452, 19373)]