6867868

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4021}}^1$

素因数の和:4093

約数の個数: 24

約数和(自身を含む): 13964384

約数和(自身を除く): 7096516

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4021, 8042, 16084, 28147, 56294, 112588, 245281, 490562, 981124, 1716967, 3433934, 6867868]

約数ペア:

[(1, 6867868), (2, 3433934), (4, 1716967), (7, 981124), (14, 490562), (28, 245281), (61, 112588), (122, 56294), (244, 28147), (427, 16084), (854, 8042), (1708, 4021)]