42456946

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41543}}^1$

素因数の和:41625

約数の個数: 16

約数和(自身を含む): 73782144

約数和(自身を除く): 31325198

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 41543, 83086, 290801, 581602, 3032639, 6065278, 21228473, 42456946]

約数ペア:

[(1, 42456946), (2, 21228473), (7, 6065278), (14, 3032639), (73, 581602), (146, 290801), (511, 83086), (1022, 41543)]