13937152

素因数分解:

$2^9\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 40

約数和(自身を含む): 28185696

約数和(自身を除く): 14248544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 167, 256, 326, 334, 512, 652, 668, 1304, 1336, 2608, 2672, 5216, 5344, 10432, 10688, 20864, 21376, 27221, 41728, 42752, 54442, 83456, 85504, 108884, 217768, 435536, 871072, 1742144, 3484288, 6968576, 13937152]

約数ペア:

[(1, 13937152), (2, 6968576), (4, 3484288), (8, 1742144), (16, 871072), (32, 435536), (64, 217768), (128, 108884), (163, 85504), (167, 83456), (256, 54442), (326, 42752), (334, 41728), (512, 27221), (652, 21376), (668, 20864), (1304, 10688), (1336, 10432), (2608, 5344), (2672, 5216)]