6992420

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1117}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 14744184

約数和(自身を除く): 7751764

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1117, 1252, 1565, 2234, 3130, 4468, 5585, 6260, 11170, 22340, 349621, 699242, 1398484, 1748105, 3496210, 6992420]

約数ペア:

[(1, 6992420), (2, 3496210), (4, 1748105), (5, 1398484), (10, 699242), (20, 349621), (313, 22340), (626, 11170), (1117, 6260), (1252, 5585), (1565, 4468), (2234, 3130)]