19607552

素因数分解:

$2^{12}\times {\mathrm{4787}}^1$

素因数の和:4811

約数の個数: 26

約数和(自身を含む): 39218508

約数和(自身を除く): 19610956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4787, 9574, 19148, 38296, 76592, 153184, 306368, 612736, 1225472, 2450944, 4901888, 9803776, 19607552]

約数ペア:

[(1, 19607552), (2, 9803776), (4, 4901888), (8, 2450944), (16, 1225472), (32, 612736), (64, 306368), (128, 153184), (256, 76592), (512, 38296), (1024, 19148), (2048, 9574), (4096, 4787)]