47864068

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{17623}}^1$

素因数の和:17731

約数の個数: 24

約数和(自身を含む): 96720512

約数和(自身を除く): 48856444

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 17623, 35246, 70492, 123361, 246722, 493444, 1709431, 3418862, 6837724, 11966017, 23932034, 47864068]

約数ペア:

[(1, 47864068), (2, 23932034), (4, 11966017), (7, 6837724), (14, 3418862), (28, 1709431), (97, 493444), (194, 246722), (388, 123361), (679, 70492), (1358, 35246), (2716, 17623)]