20246892

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{7001}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 47445552

約数和(自身を除く): 27198660

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 7001, 14002, 21003, 28004, 42006, 84012, 1687241, 3374482, 5061723, 6748964, 10123446, 20246892]

約数ペア:

[(1, 20246892), (2, 10123446), (3, 6748964), (4, 5061723), (6, 3374482), (12, 1687241), (241, 84012), (482, 42006), (723, 28004), (964, 21003), (1446, 14002), (2892, 7001)]