8315392

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 40

約数和(自身を含む): 16879500

約数和(自身を除く): 8564108

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 149, 218, 256, 298, 436, 512, 596, 872, 1192, 1744, 2384, 3488, 4768, 6976, 9536, 13952, 16241, 19072, 27904, 32482, 38144, 55808, 64964, 76288, 129928, 259856, 519712, 1039424, 2078848, 4157696, 8315392]

約数ペア:

[(1, 8315392), (2, 4157696), (4, 2078848), (8, 1039424), (16, 519712), (32, 259856), (64, 129928), (109, 76288), (128, 64964), (149, 55808), (218, 38144), (256, 32482), (298, 27904), (436, 19072), (512, 16241), (596, 13952), (872, 9536), (1192, 6976), (1744, 4768), (2384, 3488)]