20348214596

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{290473}}^1$

素因数の和:290771

約数の個数: 24

約数和(自身を含む): 36209326944

約数和(自身を除く): 15861112348

約数列:

[1, 2, 4, 83, 166, 211, 332, 422, 844, 17513, 35026, 70052, 290473, 580946, 1161892, 24109259, 48218518, 61289803, 96437036, 122579606, 245159212, 5087053649, 10174107298, 20348214596]

約数ペア:

[(1, 20348214596), (2, 10174107298), (4, 5087053649), (83, 245159212), (166, 122579606), (211, 96437036), (332, 61289803), (422, 48218518), (844, 24109259), (17513, 1161892), (35026, 580946), (70052, 290473)]