1874080432

素因数分解:

$2^4\times 7^1\times {\mathrm{16732861}}^1$

素因数の和:16732876

約数の個数: 20

約数和(自身を含む): 4149749776

約数和(自身を除く): 2275669344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16732861, 33465722, 66931444, 117130027, 133862888, 234260054, 267725776, 468520108, 937040216, 1874080432]

約数ペア:

[(1, 1874080432), (2, 937040216), (4, 468520108), (7, 267725776), (8, 234260054), (14, 133862888), (16, 117130027), (28, 66931444), (56, 33465722), (112, 16732861)]