306072454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{391397}}^1$

素因数の和:391439

約数の個数: 16

約数和(自身を含む): 507251808

約数和(自身を除く): 201179354

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 391397, 782794, 6653749, 9002131, 13307498, 18004262, 153036227, 306072454]

約数ペア:

[(1, 306072454), (2, 153036227), (17, 18004262), (23, 13307498), (34, 9002131), (46, 6653749), (391, 782794), (782, 391397)]