80697896

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{11743}}^1$

素因数の和:12608

約数の個数: 16

約数和(自身を含む): 151497600

約数和(自身を除く): 70799704

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 11743, 23486, 46972, 93944, 10087237, 20174474, 40348948, 80697896]

約数ペア:

[(1, 80697896), (2, 40348948), (4, 20174474), (8, 10087237), (859, 93944), (1718, 46972), (3436, 23486), (6872, 11743)]