6440128

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2200

約数の個数: 28

約数和(自身を含む): 13057632

約数和(自身を除く): 6617504

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 2141, 3008, 4282, 8564, 17128, 34256, 68512, 100627, 137024, 201254, 402508, 805016, 1610032, 3220064, 6440128]

約数ペア:

[(1, 6440128), (2, 3220064), (4, 1610032), (8, 805016), (16, 402508), (32, 201254), (47, 137024), (64, 100627), (94, 68512), (188, 34256), (376, 17128), (752, 8564), (1504, 4282), (2141, 3008)]