1556992

素因数分解:

$2^9\times {\mathrm{3041}}^1$

素因数の和:3059

約数の個数: 20

約数和(自身を含む): 3111966

約数和(自身を除く): 1554974

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3041, 6082, 12164, 24328, 48656, 97312, 194624, 389248, 778496, 1556992]

約数ペア:

[(1, 1556992), (2, 778496), (4, 389248), (8, 194624), (16, 97312), (32, 48656), (64, 24328), (128, 12164), (256, 6082), (512, 3041)]