98472280

素因数分解:

$2^3\times 5^1\times {\mathrm{2461807}}^1$

素因数の和:2461818

約数の個数: 16

約数和(自身を含む): 221562720

約数和(自身を除く): 123090440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2461807, 4923614, 9847228, 12309035, 19694456, 24618070, 49236140, 98472280]

約数ペア:

[(1, 98472280), (2, 49236140), (4, 24618070), (5, 19694456), (8, 12309035), (10, 9847228), (20, 4923614), (40, 2461807)]