1297742136

素因数分解:

$2^3\times 3^1\times {\mathrm{5233}}^1\times {\mathrm{10333}}^1$

素因数の和:15575

約数の個数: 32

約数和(自身を含む): 3245289360

約数和(自身を除く): 1947547224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5233, 10333, 10466, 15699, 20666, 20932, 30999, 31398, 41332, 41864, 61998, 62796, 82664, 123996, 125592, 247992, 54072589, 108145178, 162217767, 216290356, 324435534, 432580712, 648871068, 1297742136]

約数ペア:

[(1, 1297742136), (2, 648871068), (3, 432580712), (4, 324435534), (6, 216290356), (8, 162217767), (12, 108145178), (24, 54072589), (5233, 247992), (10333, 125592), (10466, 123996), (15699, 82664), (20666, 62796), (20932, 61998), (30999, 41864), (31398, 41332)]