1651034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 3151872

約数和(自身を除く): 1500838

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 151, 154, 302, 497, 781, 994, 1057, 1562, 1661, 2114, 3322, 5467, 10721, 10934, 11627, 21442, 23254, 75047, 117931, 150094, 235862, 825517, 1651034]

約数ペア:

[(1, 1651034), (2, 825517), (7, 235862), (11, 150094), (14, 117931), (22, 75047), (71, 23254), (77, 21442), (142, 11627), (151, 10934), (154, 10721), (302, 5467), (497, 3322), (781, 2114), (994, 1661), (1057, 1562)]