11965304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 24417120

約数和(自身を除く): 12451816

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1117, 1339, 2234, 2678, 4468, 5356, 8936, 10712, 14521, 29042, 58084, 115051, 116168, 230102, 460204, 920408, 1495663, 2991326, 5982652, 11965304]

約数ペア:

[(1, 11965304), (2, 5982652), (4, 2991326), (8, 1495663), (13, 920408), (26, 460204), (52, 230102), (103, 116168), (104, 115051), (206, 58084), (412, 29042), (824, 14521), (1117, 10712), (1339, 8936), (2234, 5356), (2678, 4468)]