18433294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15809}}^1$

素因数の和:15875

約数の個数: 16

約数和(自身を含む): 30734640

約数和(自身を除く): 12301346

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 15809, 31618, 173899, 347798, 837877, 1675754, 9216647, 18433294]

約数ペア:

[(1, 18433294), (2, 9216647), (11, 1675754), (22, 837877), (53, 347798), (106, 173899), (583, 31618), (1166, 15809)]