42883742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4861}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 70362864

約数和(自身を除く): 27479122

約数列:

[1, 2, 11, 22, 401, 802, 4411, 4861, 8822, 9722, 53471, 106942, 1949261, 3898522, 21441871, 42883742]

約数ペア:

[(1, 42883742), (2, 21441871), (11, 3898522), (22, 1949261), (401, 106942), (802, 53471), (4411, 9722), (4861, 8822)]