1113856

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 2350600

約数和(自身を除く): 1236744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 229, 256, 304, 458, 608, 916, 1216, 1832, 2432, 3664, 4351, 4864, 7328, 8702, 14656, 17404, 29312, 34808, 58624, 69616, 139232, 278464, 556928, 1113856]

約数ペア:

[(1, 1113856), (2, 556928), (4, 278464), (8, 139232), (16, 69616), (19, 58624), (32, 34808), (38, 29312), (64, 17404), (76, 14656), (128, 8702), (152, 7328), (229, 4864), (256, 4351), (304, 3664), (458, 2432), (608, 1832), (916, 1216)]