549798364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{4273}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 1013621840

約数和(自身を除く): 463823476

約数列:

[1, 2, 4, 19, 38, 76, 1693, 3386, 4273, 6772, 8546, 17092, 32167, 64334, 81187, 128668, 162374, 324748, 7234189, 14468378, 28936756, 137449591, 274899182, 549798364]

約数ペア:

[(1, 549798364), (2, 274899182), (4, 137449591), (19, 28936756), (38, 14468378), (76, 7234189), (1693, 324748), (3386, 162374), (4273, 128668), (6772, 81187), (8546, 64334), (17092, 32167)]