19179192

素因数分解:

$2^3\times 3^1\times {\mathrm{823}}^1\times {\mathrm{971}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 48055680

約数和(自身を除く): 28876488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 823, 971, 1646, 1942, 2469, 2913, 3292, 3884, 4938, 5826, 6584, 7768, 9876, 11652, 19752, 23304, 799133, 1598266, 2397399, 3196532, 4794798, 6393064, 9589596, 19179192]

約数ペア:

[(1, 19179192), (2, 9589596), (3, 6393064), (4, 4794798), (6, 3196532), (8, 2397399), (12, 1598266), (24, 799133), (823, 23304), (971, 19752), (1646, 11652), (1942, 9876), (2469, 7768), (2913, 6584), (3292, 5826), (3884, 4938)]