4949488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{10667}}^1$

素因数の和:10704

約数の個数: 20

約数和(自身を含む): 9921240

約数和(自身を除く): 4971752

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 10667, 21334, 42668, 85336, 170672, 309343, 618686, 1237372, 2474744, 4949488]

約数ペア:

[(1, 4949488), (2, 2474744), (4, 1237372), (8, 618686), (16, 309343), (29, 170672), (58, 85336), (116, 42668), (232, 21334), (464, 10667)]