4520958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 9828000

約数和(自身を除く): 5307042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 389, 447, 778, 894, 1167, 1937, 2334, 3874, 5057, 5811, 10114, 11622, 15171, 30342, 57961, 115922, 173883, 347766, 753493, 1506986, 2260479, 4520958]

約数ペア:

[(1, 4520958), (2, 2260479), (3, 1506986), (6, 753493), (13, 347766), (26, 173883), (39, 115922), (78, 57961), (149, 30342), (298, 15171), (389, 11622), (447, 10114), (778, 5811), (894, 5057), (1167, 3874), (1937, 2334)]