21869552904

素因数分解:

$2^3\times 3^1\times {\mathrm{911231371}}^1$

素因数の和:911231380

約数の個数: 16

約数和(自身を含む): 54673882320

約数和(自身を除く): 32804329416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 911231371, 1822462742, 2733694113, 3644925484, 5467388226, 7289850968, 10934776452, 21869552904]

約数ペア:

[(1, 21869552904), (2, 10934776452), (3, 7289850968), (4, 5467388226), (6, 3644925484), (8, 2733694113), (12, 1822462742), (24, 911231371)]