972383090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13891187}}^1$

素因数の和:13891201

約数の個数: 16

約数和(自身を含む): 2000331072

約数和(自身を除く): 1027947982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13891187, 27782374, 69455935, 97238309, 138911870, 194476618, 486191545, 972383090]

約数ペア:

[(1, 972383090), (2, 486191545), (5, 194476618), (7, 138911870), (10, 97238309), (14, 69455935), (35, 27782374), (70, 13891187)]