19085868

素因数分解:

$2^2\times 3^4\times {\mathrm{58907}}^1$

素因数の和:58923

約数の個数: 30

約数和(自身を含む): 49895076

約数和(自身を除く): 30809208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 58907, 117814, 176721, 235628, 353442, 530163, 706884, 1060326, 1590489, 2120652, 3180978, 4771467, 6361956, 9542934, 19085868]

約数ペア:

[(1, 19085868), (2, 9542934), (3, 6361956), (4, 4771467), (6, 3180978), (9, 2120652), (12, 1590489), (18, 1060326), (27, 706884), (36, 530163), (54, 353442), (81, 235628), (108, 176721), (162, 117814), (324, 58907)]