8286174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 20481552

約数和(自身を除く): 12195378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 2083, 3978, 4166, 6249, 12498, 18747, 27079, 35411, 37494, 54158, 70822, 81237, 106233, 162474, 212466, 243711, 318699, 460343, 487422, 637398, 920686, 1381029, 2762058, 4143087, 8286174]

約数ペア:

[(1, 8286174), (2, 4143087), (3, 2762058), (6, 1381029), (9, 920686), (13, 637398), (17, 487422), (18, 460343), (26, 318699), (34, 243711), (39, 212466), (51, 162474), (78, 106233), (102, 81237), (117, 70822), (153, 54158), (221, 37494), (234, 35411), (306, 27079), (442, 18747), (663, 12498), (1326, 6249), (1989, 4166), (2083, 3978)]