713887412

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{859}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 1454046720

約数和(自身を除く): 740159308

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 443, 469, 859, 886, 938, 1718, 1772, 1876, 3101, 3436, 6013, 6202, 12026, 12404, 24052, 29681, 57553, 59362, 115106, 118724, 207767, 230212, 380537, 402871, 415534, 761074, 805742, 831068, 1522148, 1611484, 2663759, 5327518, 10655036, 25495979, 50991958, 101983916, 178471853, 356943706, 713887412]

約数ペア:

[(1, 713887412), (2, 356943706), (4, 178471853), (7, 101983916), (14, 50991958), (28, 25495979), (67, 10655036), (134, 5327518), (268, 2663759), (443, 1611484), (469, 1522148), (859, 831068), (886, 805742), (938, 761074), (1718, 415534), (1772, 402871), (1876, 380537), (3101, 230212), (3436, 207767), (6013, 118724), (6202, 115106), (12026, 59362), (12404, 57553), (24052, 29681)]