86694118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{647}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 157883904

約数和(自身を除く): 71189786

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 563, 647, 1126, 1294, 3941, 4529, 7882, 9058, 9571, 10999, 19142, 21998, 66997, 76993, 133994, 153986, 364261, 728522, 2549827, 5099654, 6192437, 12384874, 43347059, 86694118]

約数ペア:

[(1, 86694118), (2, 43347059), (7, 12384874), (14, 6192437), (17, 5099654), (34, 2549827), (119, 728522), (238, 364261), (563, 153986), (647, 133994), (1126, 76993), (1294, 66997), (3941, 21998), (4529, 19142), (7882, 10999), (9058, 9571)]