528940208

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{41479}}^1$

素因数の和:42284

約数の個数: 20

約数和(自身を含む): 1026132240

約数和(自身を除く): 497192032

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 41479, 82958, 165916, 331832, 663664, 33058763, 66117526, 132235052, 264470104, 528940208]

約数ペア:

[(1, 528940208), (2, 264470104), (4, 132235052), (8, 66117526), (16, 33058763), (797, 663664), (1594, 331832), (3188, 165916), (6376, 82958), (12752, 41479)]