44107940

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20233}}^1$

素因数の和:20351

約数の個数: 24

約数和(自身を含む): 93481080

約数和(自身を除く): 49373140

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 20233, 40466, 80932, 101165, 202330, 404660, 2205397, 4410794, 8821588, 11026985, 22053970, 44107940]

約数ペア:

[(1, 44107940), (2, 22053970), (4, 11026985), (5, 8821588), (10, 4410794), (20, 2205397), (109, 404660), (218, 202330), (436, 101165), (545, 80932), (1090, 40466), (2180, 20233)]