8689338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{68963}}^1$

素因数の和:68978

約数の個数: 24

約数和(自身を含む): 21516768

約数和(自身を除く): 12827430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 68963, 137926, 206889, 413778, 482741, 620667, 965482, 1241334, 1448223, 2896446, 4344669, 8689338]

約数ペア:

[(1, 8689338), (2, 4344669), (3, 2896446), (6, 1448223), (7, 1241334), (9, 965482), (14, 620667), (18, 482741), (21, 413778), (42, 206889), (63, 137926), (126, 68963)]