57431766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1367423}}^1$

素因数の和:1367435

約数の個数: 16

約数和(自身を含む): 131272704

約数和(自身を除く): 73840938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1367423, 2734846, 4102269, 8204538, 9571961, 19143922, 28715883, 57431766]

約数ペア:

[(1, 57431766), (2, 28715883), (3, 19143922), (6, 9571961), (7, 8204538), (14, 4102269), (21, 2734846), (42, 1367423)]