88891682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{367321}}^1$

素因数の和:367345

約数の個数: 12

約数和(自身を含む): 146561478

約数和(自身を除く): 57669796

約数列:

[1, 2, 11, 22, 121, 242, 367321, 734642, 4040531, 8081062, 44445841, 88891682]

約数ペア:

[(1, 88891682), (2, 44445841), (11, 8081062), (22, 4040531), (121, 734642), (242, 367321)]