21817924014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1\times {\mathrm{65563}}^1$

素因数の和:67104

約数の個数: 32

約数和(自身を含む): 44845776000

約数和(自身を除く): 23027851986

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1499, 2998, 4497, 8994, 55463, 65563, 110926, 131126, 166389, 196689, 332778, 393378, 2425831, 4851662, 7277493, 14554986, 98278937, 196557874, 294836811, 589673622, 3636320669, 7272641338, 10908962007, 21817924014]

約数ペア:

[(1, 21817924014), (2, 10908962007), (3, 7272641338), (6, 3636320669), (37, 589673622), (74, 294836811), (111, 196557874), (222, 98278937), (1499, 14554986), (2998, 7277493), (4497, 4851662), (8994, 2425831), (55463, 393378), (65563, 332778), (110926, 196689), (131126, 166389)]