16320156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 41126400

約数和(自身を除く): 24806244

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2039, 2668, 4002, 4078, 6117, 8004, 8156, 12234, 24468, 46897, 59131, 93794, 118262, 140691, 177393, 187588, 236524, 281382, 354786, 562764, 709572, 1360013, 2720026, 4080039, 5440052, 8160078, 16320156]

約数ペア:

[(1, 16320156), (2, 8160078), (3, 5440052), (4, 4080039), (6, 2720026), (12, 1360013), (23, 709572), (29, 562764), (46, 354786), (58, 281382), (69, 236524), (87, 187588), (92, 177393), (116, 140691), (138, 118262), (174, 93794), (276, 59131), (348, 46897), (667, 24468), (1334, 12234), (2001, 8156), (2039, 8004), (2668, 6117), (4002, 4078)]