21933768

素因数分解:

$2^3\times 3^1\times {\mathrm{913907}}^1$

素因数の和:913916

約数の個数: 16

約数和(自身を含む): 54834480

約数和(自身を除く): 32900712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 913907, 1827814, 2741721, 3655628, 5483442, 7311256, 10966884, 21933768]

約数ペア:

[(1, 21933768), (2, 10966884), (3, 7311256), (4, 5483442), (6, 3655628), (8, 2741721), (12, 1827814), (24, 913907)]