22302181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 27120960

約数和(自身を除く): 4818779

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 6277, 69047, 106709, 119263, 1173799, 1311893, 2027471, 22302181]

約数ペア:

[(1, 22302181), (11, 2027471), (17, 1311893), (19, 1173799), (187, 119263), (209, 106709), (323, 69047), (3553, 6277)]