4631744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 56

約数和(自身を含む): 10454640

約数和(自身を除く): 5822896

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 293, 304, 416, 494, 586, 608, 832, 988, 1172, 1216, 1976, 2344, 3809, 3952, 4688, 5567, 7618, 7904, 9376, 11134, 15236, 15808, 18752, 22268, 30472, 44536, 60944, 72371, 89072, 121888, 144742, 178144, 243776, 289484, 356288, 578968, 1157936, 2315872, 4631744]

約数ペア:

[(1, 4631744), (2, 2315872), (4, 1157936), (8, 578968), (13, 356288), (16, 289484), (19, 243776), (26, 178144), (32, 144742), (38, 121888), (52, 89072), (64, 72371), (76, 60944), (104, 44536), (152, 30472), (208, 22268), (247, 18752), (293, 15808), (304, 15236), (416, 11134), (494, 9376), (586, 7904), (608, 7618), (832, 5567), (988, 4688), (1172, 3952), (1216, 3809), (1976, 2344)]