13203078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{314359}}^1$

素因数の和:314371

約数の個数: 16

約数和(自身を含む): 30178560

約数和(自身を除く): 16975482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 314359, 628718, 943077, 1886154, 2200513, 4401026, 6601539, 13203078]

約数ペア:

[(1, 13203078), (2, 6601539), (3, 4401026), (6, 2200513), (7, 1886154), (14, 943077), (21, 628718), (42, 314359)]