12440895944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{50164903}}^1$

素因数の和:50164940

約数の個数: 16

約数和(自身を含む): 24079153920

約数和(自身を除く): 11638257976

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 50164903, 100329806, 200659612, 401319224, 1555111993, 3110223986, 6220447972, 12440895944]

約数ペア:

[(1, 12440895944), (2, 6220447972), (4, 3110223986), (8, 1555111993), (31, 401319224), (62, 200659612), (124, 100329806), (248, 50164903)]