20173030306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{892849}}^1$

素因数の和:892954

約数の個数: 32

約数和(自身を含む): 35999712000

約数和(自身を除く): 15826681694

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 11297, 22594, 892849, 1785698, 9821339, 11607037, 19642678, 23214074, 70535071, 127677407, 141070142, 255354814, 775885781, 916955923, 1551771562, 1833911846, 10086515153, 20173030306]

約数ペア:

[(1, 20173030306), (2, 10086515153), (11, 1833911846), (13, 1551771562), (22, 916955923), (26, 775885781), (79, 255354814), (143, 141070142), (158, 127677407), (286, 70535071), (869, 23214074), (1027, 19642678), (1738, 11607037), (2054, 9821339), (11297, 1785698), (22594, 892849)]