15958016

素因数分解:

$2^{15}\times {\mathrm{487}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 31981080

約数和(自身を除く): 16023064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 487, 512, 974, 1024, 1948, 2048, 3896, 4096, 7792, 8192, 15584, 16384, 31168, 32768, 62336, 124672, 249344, 498688, 997376, 1994752, 3989504, 7979008, 15958016]

約数ペア:

[(1, 15958016), (2, 7979008), (4, 3989504), (8, 1994752), (16, 997376), (32, 498688), (64, 249344), (128, 124672), (256, 62336), (487, 32768), (512, 31168), (974, 16384), (1024, 15584), (1948, 8192), (2048, 7792), (3896, 4096)]