22610361508

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{17581}}^1$

素因数の和:19612

約数の個数: 48

約数和(自身を含む): 47213155584

約数和(自身を除く): 24602794076

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1997, 3994, 7988, 13979, 17581, 27958, 35162, 45931, 55916, 70324, 91862, 123067, 183724, 246134, 321517, 404363, 492268, 643034, 808726, 1286068, 1617452, 2830541, 5661082, 11322164, 35109257, 70218514, 140437028, 245764799, 491529598, 807512911, 983059196, 1615025822, 3230051644, 5652590377, 11305180754, 22610361508]

約数ペア:

[(1, 22610361508), (2, 11305180754), (4, 5652590377), (7, 3230051644), (14, 1615025822), (23, 983059196), (28, 807512911), (46, 491529598), (92, 245764799), (161, 140437028), (322, 70218514), (644, 35109257), (1997, 11322164), (3994, 5661082), (7988, 2830541), (13979, 1617452), (17581, 1286068), (27958, 808726), (35162, 643034), (45931, 492268), (55916, 404363), (70324, 321517), (91862, 246134), (123067, 183724)]