139334916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1658749}}^1$

素因数の和:1658763

約数の個数: 24

約数和(自身を含む): 371560000

約数和(自身を除く): 232225084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1658749, 3317498, 4976247, 6634996, 9952494, 11611243, 19904988, 23222486, 34833729, 46444972, 69667458, 139334916]

約数ペア:

[(1, 139334916), (2, 69667458), (3, 46444972), (4, 34833729), (6, 23222486), (7, 19904988), (12, 11611243), (14, 9952494), (21, 6634996), (28, 4976247), (42, 3317498), (84, 1658749)]