28922234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{35531}}^1$

素因数の和:35581

約数の個数: 16

約数和(自身を含む): 48607776

約数和(自身を除く): 19685542

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 35531, 71062, 390841, 781682, 1314647, 2629294, 14461117, 28922234]

約数ペア:

[(1, 28922234), (2, 14461117), (11, 2629294), (22, 1314647), (37, 781682), (74, 390841), (407, 71062), (814, 35531)]