9689228

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 17408160

約数和(自身を除く): 7718932

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 313, 436, 626, 1252, 7739, 15478, 22223, 30956, 34117, 44446, 68234, 88892, 136468, 2422307, 4844614, 9689228]

約数ペア:

[(1, 9689228), (2, 4844614), (4, 2422307), (71, 136468), (109, 88892), (142, 68234), (218, 44446), (284, 34117), (313, 30956), (436, 22223), (626, 15478), (1252, 7739)]