17995548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{31907}}^1$

素因数の和:31961

約数の個数: 24

約数和(自身を含む): 42884352

約数和(自身を除く): 24888804

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 31907, 63814, 95721, 127628, 191442, 382884, 1499629, 2999258, 4498887, 5998516, 8997774, 17995548]

約数ペア:

[(1, 17995548), (2, 8997774), (3, 5998516), (4, 4498887), (6, 2999258), (12, 1499629), (47, 382884), (94, 191442), (141, 127628), (188, 95721), (282, 63814), (564, 31907)]