852201548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1760747}}^1$

素因数の和:1760773

約数の個数: 18

約数和(自身を含む): 1639256388

約数和(自身を除く): 787054840

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1760747, 3521494, 7042988, 19368217, 38736434, 77472868, 213050387, 426100774, 852201548]

約数ペア:

[(1, 852201548), (2, 426100774), (4, 213050387), (11, 77472868), (22, 38736434), (44, 19368217), (121, 7042988), (242, 3521494), (484, 1760747)]