9968009456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21482779}}^1$

素因数の和:21482816

約数の個数: 20

約数和(自身を含む): 19978985400

約数和(自身を除く): 10010975944

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21482779, 42965558, 85931116, 171862232, 343724464, 623000591, 1246001182, 2492002364, 4984004728, 9968009456]

約数ペア:

[(1, 9968009456), (2, 4984004728), (4, 2492002364), (8, 1246001182), (16, 623000591), (29, 343724464), (58, 171862232), (116, 85931116), (232, 42965558), (464, 21482779)]