13945024

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2120

約数の個数: 28

約数和(自身を含む): 27940000

約数和(自身を除く): 13994976

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 1999, 3488, 3998, 6976, 7996, 15992, 31984, 63968, 127936, 217891, 435782, 871564, 1743128, 3486256, 6972512, 13945024]

約数ペア:

[(1, 13945024), (2, 6972512), (4, 3486256), (8, 1743128), (16, 871564), (32, 435782), (64, 217891), (109, 127936), (218, 63968), (436, 31984), (872, 15992), (1744, 7996), (1999, 6976), (3488, 3998)]