20107467314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1\times {\mathrm{5651}}^1$

素因数の和:6682

約数の個数: 32

約数和(自身を含む): 33116288832

約数和(自身を除く): 13008821518

約数列:

[1, 2, 11, 22, 197, 394, 821, 1642, 2167, 4334, 5651, 9031, 11302, 18062, 62161, 124322, 161737, 323474, 1113247, 1779107, 2226494, 3558214, 4639471, 9278942, 12245717, 24491434, 51034181, 102068362, 913975787, 1827951574, 10053733657, 20107467314]

約数ペア:

[(1, 20107467314), (2, 10053733657), (11, 1827951574), (22, 913975787), (197, 102068362), (394, 51034181), (821, 24491434), (1642, 12245717), (2167, 9278942), (4334, 4639471), (5651, 3558214), (9031, 2226494), (11302, 1779107), (18062, 1113247), (62161, 323474), (124322, 161737)]