17883541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 21470400

約数和(自身を除く): 3586859

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 4259, 55367, 72403, 80921, 941239, 1051973, 1375657, 17883541]

約数ペア:

[(1, 17883541), (13, 1375657), (17, 1051973), (19, 941239), (221, 80921), (247, 72403), (323, 55367), (4199, 4259)]