19114884

素因数分解:

$2^2\times 3^2\times {\mathrm{530969}}^1$

素因数の和:530979

約数の個数: 18

約数和(自身を含む): 48318270

約数和(自身を除く): 29203386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 530969, 1061938, 1592907, 2123876, 3185814, 4778721, 6371628, 9557442, 19114884]

約数ペア:

[(1, 19114884), (2, 9557442), (3, 6371628), (4, 4778721), (6, 3185814), (9, 2123876), (12, 1592907), (18, 1061938), (36, 530969)]