10498480

素因数分解:

$2^4\times 5^1\times {\mathrm{131231}}^1$

素因数の和:131244

約数の個数: 20

約数和(自身を含む): 24409152

約数和(自身を除く): 13910672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131231, 262462, 524924, 656155, 1049848, 1312310, 2099696, 2624620, 5249240, 10498480]

約数ペア:

[(1, 10498480), (2, 5249240), (4, 2624620), (5, 2099696), (8, 1312310), (10, 1049848), (16, 656155), (20, 524924), (40, 262462), (80, 131231)]