98474840

素因数分解:

$2^3\times 5^1\times {\mathrm{2461871}}^1$

素因数の和:2461882

約数の個数: 16

約数和(自身を含む): 221568480

約数和(自身を除く): 123093640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2461871, 4923742, 9847484, 12309355, 19694968, 24618710, 49237420, 98474840]

約数ペア:

[(1, 98474840), (2, 49237420), (4, 24618710), (5, 19694968), (8, 12309355), (10, 9847484), (20, 4923742), (40, 2461871)]