8329216

素因数分解:

$2^{11}\times 7^2\times {\mathrm{83}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 19606860

約数和(自身を除く): 11277644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 256, 332, 392, 448, 512, 581, 664, 784, 896, 1024, 1162, 1328, 1568, 1792, 2048, 2324, 2656, 3136, 3584, 4067, 4648, 5312, 6272, 7168, 8134, 9296, 10624, 12544, 14336, 16268, 18592, 21248, 25088, 32536, 37184, 42496, 50176, 65072, 74368, 84992, 100352, 130144, 148736, 169984, 260288, 297472, 520576, 594944, 1041152, 1189888, 2082304, 4164608, 8329216]

約数ペア:

[(1, 8329216), (2, 4164608), (4, 2082304), (7, 1189888), (8, 1041152), (14, 594944), (16, 520576), (28, 297472), (32, 260288), (49, 169984), (56, 148736), (64, 130144), (83, 100352), (98, 84992), (112, 74368), (128, 65072), (166, 50176), (196, 42496), (224, 37184), (256, 32536), (332, 25088), (392, 21248), (448, 18592), (512, 16268), (581, 14336), (664, 12544), (784, 10624), (896, 9296), (1024, 8134), (1162, 7168), (1328, 6272), (1568, 5312), (1792, 4648), (2048, 4067), (2324, 3584), (2656, 3136)]