28064801216

素因数分解:

$2^6\times {\mathrm{367}}^1\times {\mathrm{1194857}}^1$

素因数の和:1195236

約数の個数: 28

約数和(自身を含む): 55842883488

約数和(自身を除く): 27778082272

約数列:

[1, 2, 4, 8, 16, 32, 64, 367, 734, 1468, 2936, 5872, 11744, 23488, 1194857, 2389714, 4779428, 9558856, 19117712, 38235424, 76470848, 438512519, 877025038, 1754050076, 3508100152, 7016200304, 14032400608, 28064801216]

約数ペア:

[(1, 28064801216), (2, 14032400608), (4, 7016200304), (8, 3508100152), (16, 1754050076), (32, 877025038), (64, 438512519), (367, 76470848), (734, 38235424), (1468, 19117712), (2936, 9558856), (5872, 4779428), (11744, 2389714), (23488, 1194857)]