10778078

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:643

約数の個数: 16

約数和(自身を含む): 16498080

約数和(自身を除く): 5720002

約数列:

[1, 2, 89, 151, 178, 302, 401, 802, 13439, 26878, 35689, 60551, 71378, 121102, 5389039, 10778078]

約数ペア:

[(1, 10778078), (2, 5389039), (89, 121102), (151, 71378), (178, 60551), (302, 35689), (401, 26878), (802, 13439)]