98954840

素因数分解:

$2^3\times 5^1\times {\mathrm{2473871}}^1$

素因数の和:2473882

約数の個数: 16

約数和(自身を含む): 222648480

約数和(自身を除く): 123693640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2473871, 4947742, 9895484, 12369355, 19790968, 24738710, 49477420, 98954840]

約数ペア:

[(1, 98954840), (2, 49477420), (4, 24738710), (5, 19790968), (8, 12369355), (10, 9895484), (20, 4947742), (40, 2473871)]