9509578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 16039296

約数和(自身を除く): 6529718

約数列:

[1, 2, 13, 26, 53, 67, 103, 106, 134, 206, 689, 871, 1339, 1378, 1742, 2678, 3551, 5459, 6901, 7102, 10918, 13802, 46163, 70967, 89713, 92326, 141934, 179426, 365753, 731506, 4754789, 9509578]

約数ペア:

[(1, 9509578), (2, 4754789), (13, 731506), (26, 365753), (53, 179426), (67, 141934), (103, 92326), (106, 89713), (134, 70967), (206, 46163), (689, 13802), (871, 10918), (1339, 7102), (1378, 6901), (1742, 5459), (2678, 3551)]