28234456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{185753}}^1$

素因数の和:185778

約数の個数: 16

約数和(自身を含む): 55726200

約数和(自身を除く): 27491744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 185753, 371506, 743012, 1486024, 3529307, 7058614, 14117228, 28234456]

約数ペア:

[(1, 28234456), (2, 14117228), (4, 7058614), (8, 3529307), (19, 1486024), (38, 743012), (76, 371506), (152, 185753)]