2446576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13901}}^1$

素因数の和:13920

約数の個数: 20

約数和(自身を含む): 5171544

約数和(自身を除く): 2724968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 13901, 27802, 55604, 111208, 152911, 222416, 305822, 611644, 1223288, 2446576]

約数ペア:

[(1, 2446576), (2, 1223288), (4, 611644), (8, 305822), (11, 222416), (16, 152911), (22, 111208), (44, 55604), (88, 27802), (176, 13901)]