8874998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3701}}^1$

素因数の和:3823

約数の個数: 16

約数和(自身を含む): 14659920

約数和(自身を除く): 5784922

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 3701, 7402, 40711, 81422, 403409, 806818, 4437499, 8874998]

約数ペア:

[(1, 8874998), (2, 4437499), (11, 806818), (22, 403409), (109, 81422), (218, 40711), (1199, 7402), (2398, 3701)]