7401471256

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{2141}}^1\times {\mathrm{2239}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 13962412800

約数和(自身を除く): 6560941544

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 2141, 2239, 4282, 4478, 8564, 8956, 17128, 17912, 413213, 432127, 826426, 864254, 1652852, 1728508, 3305704, 3457016, 4793699, 9587398, 19174796, 38349592, 925183907, 1850367814, 3700735628, 7401471256]

約数ペア:

[(1, 7401471256), (2, 3700735628), (4, 1850367814), (8, 925183907), (193, 38349592), (386, 19174796), (772, 9587398), (1544, 4793699), (2141, 3457016), (2239, 3305704), (4282, 1728508), (4478, 1652852), (8564, 864254), (8956, 826426), (17128, 432127), (17912, 413213)]