42787846

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{2473}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 66085488

約数和(自身を除く): 23297642

約数列:

[1, 2, 41, 82, 211, 422, 2473, 4946, 8651, 17302, 101393, 202786, 521803, 1043606, 21393923, 42787846]

約数ペア:

[(1, 42787846), (2, 21393923), (41, 1043606), (82, 521803), (211, 202786), (422, 101393), (2473, 17302), (4946, 8651)]