8291868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 21751296

約数和(自身を除く): 13459428

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2311, 3588, 4622, 6933, 9244, 13866, 27732, 30043, 53153, 60086, 90129, 106306, 120172, 159459, 180258, 212612, 318918, 360516, 637836, 690989, 1381978, 2072967, 2763956, 4145934, 8291868]

約数ペア:

[(1, 8291868), (2, 4145934), (3, 2763956), (4, 2072967), (6, 1381978), (12, 690989), (13, 637836), (23, 360516), (26, 318918), (39, 212612), (46, 180258), (52, 159459), (69, 120172), (78, 106306), (92, 90129), (138, 60086), (156, 53153), (276, 30043), (299, 27732), (598, 13866), (897, 9244), (1196, 6933), (1794, 4622), (2311, 3588)]