6558422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 11182080

約数和(自身を除く): 4623658

約数列:

[1, 2, 13, 26, 31, 62, 79, 103, 158, 206, 403, 806, 1027, 1339, 2054, 2449, 2678, 3193, 4898, 6386, 8137, 16274, 31837, 41509, 63674, 83018, 105781, 211562, 252247, 504494, 3279211, 6558422]

約数ペア:

[(1, 6558422), (2, 3279211), (13, 504494), (26, 252247), (31, 211562), (62, 105781), (79, 83018), (103, 63674), (158, 41509), (206, 31837), (403, 16274), (806, 8137), (1027, 6386), (1339, 4898), (2054, 3193), (2449, 2678)]