16966576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{96401}}^1$

素因数の和:96420

約数の個数: 20

約数和(自身を含む): 35861544

約数和(自身を除く): 18894968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 96401, 192802, 385604, 771208, 1060411, 1542416, 2120822, 4241644, 8483288, 16966576]

約数ペア:

[(1, 16966576), (2, 8483288), (4, 4241644), (8, 2120822), (11, 1542416), (16, 1060411), (22, 771208), (44, 385604), (88, 192802), (176, 96401)]