57447922

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{18401}}^1$

素因数の和:18633

約数の個数: 16

約数和(自身を含む): 98929152

約数和(自身を除く): 41481230

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 18401, 36802, 128807, 257614, 4103423, 8206846, 28723961, 57447922]

約数ペア:

[(1, 57447922), (2, 28723961), (7, 8206846), (14, 4103423), (223, 257614), (446, 128807), (1561, 36802), (3122, 18401)]