21525824

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2070

約数の個数: 28

約数和(自身を含む): 42976800

約数和(自身を除く): 21450976

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 358, 716, 1432, 1879, 2864, 3758, 5728, 7516, 11456, 15032, 30064, 60128, 120256, 336341, 672682, 1345364, 2690728, 5381456, 10762912, 21525824]

約数ペア:

[(1, 21525824), (2, 10762912), (4, 5381456), (8, 2690728), (16, 1345364), (32, 672682), (64, 336341), (179, 120256), (358, 60128), (716, 30064), (1432, 15032), (1879, 11456), (2864, 7516), (3758, 5728)]