5313008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17477}}^1$

素因数の和:17504

約数の個数: 20

約数和(自身を含む): 10836360

約数和(自身を除く): 5523352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17477, 34954, 69908, 139816, 279632, 332063, 664126, 1328252, 2656504, 5313008]

約数ペア:

[(1, 5313008), (2, 2656504), (4, 1328252), (8, 664126), (16, 332063), (19, 279632), (38, 139816), (76, 69908), (152, 34954), (304, 17477)]