21714255768

素因数分解:

$2^3\times 3^1\times {\mathrm{904760657}}^1$

素因数の和:904760666

約数の個数: 16

約数和(自身を含む): 54285639480

約数和(自身を除く): 32571383712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 904760657, 1809521314, 2714281971, 3619042628, 5428563942, 7238085256, 10857127884, 21714255768]

約数ペア:

[(1, 21714255768), (2, 10857127884), (3, 7238085256), (4, 5428563942), (6, 3619042628), (8, 2714281971), (12, 1809521314), (24, 904760657)]