9355090

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2131}}^1$

素因数の和:2577

約数の個数: 16

約数和(自身を含む): 16885440

約数和(自身を除く): 7530350

約数列:

[1, 2, 5, 10, 439, 878, 2131, 2195, 4262, 4390, 10655, 21310, 935509, 1871018, 4677545, 9355090]

約数ペア:

[(1, 9355090), (2, 4677545), (5, 1871018), (10, 935509), (439, 21310), (878, 10655), (2131, 4390), (2195, 4262)]