2783449768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{27197}}^1$

素因数の和:28377

約数の個数: 32

約数和(自身を含む): 5698524960

約数和(自身を除く): 2915075192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1163, 2326, 4652, 9304, 12793, 25586, 27197, 51172, 54394, 102344, 108788, 217576, 299167, 598334, 1196668, 2393336, 31630111, 63260222, 126520444, 253040888, 347931221, 695862442, 1391724884, 2783449768]

約数ペア:

[(1, 2783449768), (2, 1391724884), (4, 695862442), (8, 347931221), (11, 253040888), (22, 126520444), (44, 63260222), (88, 31630111), (1163, 2393336), (2326, 1196668), (4652, 598334), (9304, 299167), (12793, 217576), (25586, 108788), (27197, 102344), (51172, 54394)]