1330789196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{32911}}^1$

素因数の和:33845

約数の個数: 24

約数和(自身を含む): 2543439360

約数和(自身を除く): 1212650164

約数列:

[1, 2, 4, 11, 22, 44, 919, 1838, 3676, 10109, 20218, 32911, 40436, 65822, 131644, 362021, 724042, 1448084, 30245209, 60490418, 120980836, 332697299, 665394598, 1330789196]

約数ペア:

[(1, 1330789196), (2, 665394598), (4, 332697299), (11, 120980836), (22, 60490418), (44, 30245209), (919, 1448084), (1838, 724042), (3676, 362021), (10109, 131644), (20218, 65822), (32911, 40436)]