5281428

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4273}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 12445888

約数和(自身を除く): 7164460

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 4273, 8546, 12819, 17092, 25638, 51276, 440119, 880238, 1320357, 1760476, 2640714, 5281428]

約数ペア:

[(1, 5281428), (2, 2640714), (3, 1760476), (4, 1320357), (6, 880238), (12, 440119), (103, 51276), (206, 25638), (309, 17092), (412, 12819), (618, 8546), (1236, 4273)]