13869228

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{31237}}^1$

素因数の和:31281

約数の個数: 24

約数和(自身を含む): 33237232

約数和(自身を除く): 19368004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 31237, 62474, 93711, 124948, 187422, 374844, 1155769, 2311538, 3467307, 4623076, 6934614, 13869228]

約数ペア:

[(1, 13869228), (2, 6934614), (3, 4623076), (4, 3467307), (6, 2311538), (12, 1155769), (37, 374844), (74, 187422), (111, 124948), (148, 93711), (222, 62474), (444, 31237)]