28152944

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{2381}}^1$

素因数の和:3128

約数の個数: 20

約数和(自身を含む): 54643080

約数和(自身を除く): 26490136

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2381, 2956, 4762, 5912, 9524, 11824, 19048, 38096, 1759559, 3519118, 7038236, 14076472, 28152944]

約数ペア:

[(1, 28152944), (2, 14076472), (4, 7038236), (8, 3519118), (16, 1759559), (739, 38096), (1478, 19048), (2381, 11824), (2956, 9524), (4762, 5912)]