13163968

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:2980

約数の個数: 28

約数和(自身を含む): 26499312

約数和(自身を除く): 13335344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 2897, 4544, 5794, 11588, 23176, 46352, 92704, 185408, 205687, 411374, 822748, 1645496, 3290992, 6581984, 13163968]

約数ペア:

[(1, 13163968), (2, 6581984), (4, 3290992), (8, 1645496), (16, 822748), (32, 411374), (64, 205687), (71, 185408), (142, 92704), (284, 46352), (568, 23176), (1136, 11588), (2272, 5794), (2897, 4544)]