131905616

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{8761}}^1$

素因数の和:9710

約数の個数: 20

約数和(自身を含む): 255867924

約数和(自身を除く): 123962308

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 8761, 15056, 17522, 35044, 70088, 140176, 8244101, 16488202, 32976404, 65952808, 131905616]

約数ペア:

[(1, 131905616), (2, 65952808), (4, 32976404), (8, 16488202), (16, 8244101), (941, 140176), (1882, 70088), (3764, 35044), (7528, 17522), (8761, 15056)]