28010097976

素因数分解:

$2^3\times 7^1\times {\mathrm{500180321}}^1$

素因数の和:500180334

約数の個数: 16

約数和(自身を含む): 60021638640

約数和(自身を除く): 32011540664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 500180321, 1000360642, 2000721284, 3501262247, 4001442568, 7002524494, 14005048988, 28010097976]

約数ペア:

[(1, 28010097976), (2, 14005048988), (4, 7002524494), (7, 4001442568), (8, 3501262247), (14, 2000721284), (28, 1000360642), (56, 500180321)]