6399618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 13675200

約数和(自身を除く): 7275582

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 769, 1387, 1538, 2307, 2774, 4161, 4614, 8322, 14611, 29222, 43833, 56137, 87666, 112274, 168411, 336822, 1066603, 2133206, 3199809, 6399618]

約数ペア:

[(1, 6399618), (2, 3199809), (3, 2133206), (6, 1066603), (19, 336822), (38, 168411), (57, 112274), (73, 87666), (114, 56137), (146, 43833), (219, 29222), (438, 14611), (769, 8322), (1387, 4614), (1538, 4161), (2307, 2774)]