13821567130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197450959}}^1$

素因数の和:197450973

約数の個数: 16

約数和(自身を含む): 28432938240

約数和(自身を除く): 14611371110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197450959, 394901918, 987254795, 1382156713, 1974509590, 2764313426, 6910783565, 13821567130]

約数ペア:

[(1, 13821567130), (2, 6910783565), (5, 2764313426), (7, 1974509590), (10, 1382156713), (14, 987254795), (35, 394901918), (70, 197450959)]