8908834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21313}}^1$

素因数の和:21345

約数の個数: 16

約数和(自身を含む): 15346080

約数和(自身を除く): 6437246

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 21313, 42626, 234443, 404947, 468886, 809894, 4454417, 8908834]

約数ペア:

[(1, 8908834), (2, 4454417), (11, 809894), (19, 468886), (22, 404947), (38, 234443), (209, 42626), (418, 21313)]