38784848

素因数分解:

$2^4\times {\mathrm{1543}}^1\times {\mathrm{1571}}^1$

素因数の和:3122

約数の個数: 20

約数和(自身を含む): 75242208

約数和(自身を除く): 36457360

約数列:

[1, 2, 4, 8, 16, 1543, 1571, 3086, 3142, 6172, 6284, 12344, 12568, 24688, 25136, 2424053, 4848106, 9696212, 19392424, 38784848]

約数ペア:

[(1, 38784848), (2, 19392424), (4, 9696212), (8, 4848106), (16, 2424053), (1543, 25136), (1571, 24688), (3086, 12568), (3142, 12344), (6172, 6284)]