19307316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229849}}^1$

素因数の和:229863

約数の個数: 24

約数和(自身を含む): 51486400

約数和(自身を除く): 32179084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229849, 459698, 689547, 919396, 1379094, 1608943, 2758188, 3217886, 4826829, 6435772, 9653658, 19307316]

約数ペア:

[(1, 19307316), (2, 9653658), (3, 6435772), (4, 4826829), (6, 3217886), (7, 2758188), (12, 1608943), (14, 1379094), (21, 919396), (28, 689547), (42, 459698), (84, 229849)]