9968204485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{141403}}^1$

素因数の和:142044

約数の個数: 16

約数和(自身を含む): 12502376064

約数和(自身を除く): 2534171579

約数列:

[1, 5, 23, 115, 613, 3065, 14099, 70495, 141403, 707015, 3252269, 16261345, 86680039, 433400195, 1993640897, 9968204485]

約数ペア:

[(1, 9968204485), (5, 1993640897), (23, 433400195), (115, 86680039), (613, 16261345), (3065, 3252269), (14099, 707015), (70495, 141403)]