4978312591

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{23227}}^1$

素因数の和:23758

約数の個数: 16

約数和(自身を含む): 5787302656

約数和(自身を除く): 808990065

約数列:

[1, 7, 67, 457, 469, 3199, 23227, 30619, 162589, 214333, 1556209, 10614739, 10893463, 74303173, 711187513, 4978312591]

約数ペア:

[(1, 4978312591), (7, 711187513), (67, 74303173), (457, 10893463), (469, 10614739), (3199, 1556209), (23227, 214333), (30619, 162589)]