28565526514

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30453653}}^1$

素因数の和:30453729

約数の個数: 16

約数和(自身を含む): 49700363328

約数和(自身を除く): 21134836814

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 30453653, 60907306, 213175571, 426351142, 2040394751, 4080789502, 14282763257, 28565526514]

約数ペア:

[(1, 28565526514), (2, 14282763257), (7, 4080789502), (14, 2040394751), (67, 426351142), (134, 213175571), (469, 60907306), (938, 30453653)]