19468344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115883}}^1$

素因数の和:115899

約数の個数: 32

約数和(自身を含む): 55624320

約数和(自身を除く): 36155976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115883, 231766, 347649, 463532, 695298, 811181, 927064, 1390596, 1622362, 2433543, 2781192, 3244724, 4867086, 6489448, 9734172, 19468344]

約数ペア:

[(1, 19468344), (2, 9734172), (3, 6489448), (4, 4867086), (6, 3244724), (7, 2781192), (8, 2433543), (12, 1622362), (14, 1390596), (21, 927064), (24, 811181), (28, 695298), (42, 463532), (56, 347649), (84, 231766), (168, 115883)]