678060984

素因数分解:

$2^3\times 3^1\times {\mathrm{28252541}}^1$

素因数の和:28252550

約数の個数: 16

約数和(自身を含む): 1695152520

約数和(自身を除く): 1017091536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 28252541, 56505082, 84757623, 113010164, 169515246, 226020328, 339030492, 678060984]

約数ペア:

[(1, 678060984), (2, 339030492), (3, 226020328), (4, 169515246), (6, 113010164), (8, 84757623), (12, 56505082), (24, 28252541)]