31628994

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{2851}}^1$

素因数の和:2942

約数の個数: 24

約数和(自身を含む): 64786032

約数和(自身を除く): 33157038

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1849, 2851, 3698, 5547, 5702, 8553, 11094, 17106, 122593, 245186, 367779, 735558, 5271499, 10542998, 15814497, 31628994]

約数ペア:

[(1, 31628994), (2, 15814497), (3, 10542998), (6, 5271499), (43, 735558), (86, 367779), (129, 245186), (258, 122593), (1849, 17106), (2851, 11094), (3698, 8553), (5547, 5702)]