138824356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{8597}}^1$

素因数の和:8979

約数の個数: 24

約数和(自身を含む): 265781376

約数和(自身を除く): 126957020

約数列:

[1, 2, 4, 11, 22, 44, 367, 734, 1468, 4037, 8074, 8597, 16148, 17194, 34388, 94567, 189134, 378268, 3155099, 6310198, 12620396, 34706089, 69412178, 138824356]

約数ペア:

[(1, 138824356), (2, 69412178), (4, 34706089), (11, 12620396), (22, 6310198), (44, 3155099), (367, 378268), (734, 189134), (1468, 94567), (4037, 34388), (8074, 17194), (8597, 16148)]