57131186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240047}}^1$

素因数の和:240073

約数の個数: 16

約数和(自身を含む): 103700736

約数和(自身を除く): 46569550

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 240047, 480094, 1680329, 3360658, 4080799, 8161598, 28565593, 57131186]

約数ペア:

[(1, 57131186), (2, 28565593), (7, 8161598), (14, 4080799), (17, 3360658), (34, 1680329), (119, 480094), (238, 240047)]