28229296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 57340080

約数和(自身を除く): 29110784

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 733, 1328, 1466, 2407, 2932, 4814, 5864, 9628, 11728, 19256, 21257, 38512, 42514, 60839, 85028, 121678, 170056, 243356, 340112, 486712, 973424, 1764331, 3528662, 7057324, 14114648, 28229296]

約数ペア:

[(1, 28229296), (2, 14114648), (4, 7057324), (8, 3528662), (16, 1764331), (29, 973424), (58, 486712), (83, 340112), (116, 243356), (166, 170056), (232, 121678), (332, 85028), (464, 60839), (664, 42514), (733, 38512), (1328, 21257), (1466, 19256), (2407, 11728), (2932, 9628), (4814, 5864)]