26256138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 55809600

約数和(自身を除く): 29553462

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 2113, 4142, 4226, 6213, 6339, 12426, 12678, 40147, 80294, 120441, 230317, 240882, 460634, 690951, 1381902, 4376023, 8752046, 13128069, 26256138]

約数ペア:

[(1, 26256138), (2, 13128069), (3, 8752046), (6, 4376023), (19, 1381902), (38, 690951), (57, 460634), (109, 240882), (114, 230317), (218, 120441), (327, 80294), (654, 40147), (2071, 12678), (2113, 12426), (4142, 6339), (4226, 6213)]