13507568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 40

約数和(自身を含む): 27367296

約数和(自身を除く): 13859728

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 241, 248, 452, 482, 496, 904, 964, 1808, 1928, 3503, 3856, 7006, 7471, 14012, 14942, 27233, 28024, 29884, 54466, 56048, 59768, 108932, 119536, 217864, 435728, 844223, 1688446, 3376892, 6753784, 13507568]

約数ペア:

[(1, 13507568), (2, 6753784), (4, 3376892), (8, 1688446), (16, 844223), (31, 435728), (62, 217864), (113, 119536), (124, 108932), (226, 59768), (241, 56048), (248, 54466), (452, 29884), (482, 28024), (496, 27233), (904, 14942), (964, 14012), (1808, 7471), (1928, 7006), (3503, 3856)]