17698512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 49871808

約数和(自身を除く): 32173296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 251, 312, 339, 452, 502, 624, 678, 753, 904, 1004, 1356, 1469, 1506, 1808, 2008, 2712, 2938, 3012, 3263, 4016, 4407, 5424, 5876, 6024, 6526, 8814, 9789, 11752, 12048, 13052, 17628, 19578, 23504, 26104, 28363, 35256, 39156, 52208, 56726, 70512, 78312, 85089, 113452, 156624, 170178, 226904, 340356, 368719, 453808, 680712, 737438, 1106157, 1361424, 1474876, 2212314, 2949752, 4424628, 5899504, 8849256, 17698512]

約数ペア:

[(1, 17698512), (2, 8849256), (3, 5899504), (4, 4424628), (6, 2949752), (8, 2212314), (12, 1474876), (13, 1361424), (16, 1106157), (24, 737438), (26, 680712), (39, 453808), (48, 368719), (52, 340356), (78, 226904), (104, 170178), (113, 156624), (156, 113452), (208, 85089), (226, 78312), (251, 70512), (312, 56726), (339, 52208), (452, 39156), (502, 35256), (624, 28363), (678, 26104), (753, 23504), (904, 19578), (1004, 17628), (1356, 13052), (1469, 12048), (1506, 11752), (1808, 9789), (2008, 8814), (2712, 6526), (2938, 6024), (3012, 5876), (3263, 5424), (4016, 4407)]