520482824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{39841}}^1$

素因数の和:39941

約数の個数: 32

約数和(自身を含む): 1032704640

約数和(自身を除く): 512221816

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 3266, 6532, 13064, 39841, 79682, 159364, 318728, 916343, 1832686, 2828711, 3665372, 5657422, 7330744, 11314844, 22629688, 65060353, 130120706, 260241412, 520482824]

約数ペア:

[(1, 520482824), (2, 260241412), (4, 130120706), (8, 65060353), (23, 22629688), (46, 11314844), (71, 7330744), (92, 5657422), (142, 3665372), (184, 2828711), (284, 1832686), (568, 916343), (1633, 318728), (3266, 159364), (6532, 79682), (13064, 39841)]