33243568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{122219}}^1$

素因数の和:122244

約数の個数: 20

約数和(自身を含む): 68198760

約数和(自身を除く): 34955192

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 122219, 244438, 488876, 977752, 1955504, 2077723, 4155446, 8310892, 16621784, 33243568]

約数ペア:

[(1, 33243568), (2, 16621784), (4, 8310892), (8, 4155446), (16, 2077723), (17, 1955504), (34, 977752), (68, 488876), (136, 244438), (272, 122219)]