15551488

素因数分解:

$2^{10}\times {\mathrm{15187}}^1$

素因数の和:15207

約数の個数: 22

約数和(自身を含む): 31089836

約数和(自身を除く): 15538348

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 15187, 30374, 60748, 121496, 242992, 485984, 971968, 1943936, 3887872, 7775744, 15551488]

約数ペア:

[(1, 15551488), (2, 7775744), (4, 3887872), (8, 1943936), (16, 971968), (32, 485984), (64, 242992), (128, 121496), (256, 60748), (512, 30374), (1024, 15187)]