18841036008

素因数分解:

$2^3\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{602489}}^1$

素因数の和:603801

約数の個数: 32

約数和(自身を含む): 47138817600

約数和(自身を除く): 28297781592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1303, 2606, 3909, 5212, 7818, 10424, 15636, 31272, 602489, 1204978, 1807467, 2409956, 3614934, 4819912, 7229868, 14459736, 785043167, 1570086334, 2355129501, 3140172668, 4710259002, 6280345336, 9420518004, 18841036008]

約数ペア:

[(1, 18841036008), (2, 9420518004), (3, 6280345336), (4, 4710259002), (6, 3140172668), (8, 2355129501), (12, 1570086334), (24, 785043167), (1303, 14459736), (2606, 7229868), (3909, 4819912), (5212, 3614934), (7818, 2409956), (10424, 1807467), (15636, 1204978), (31272, 602489)]