30627142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{168281}}^1$

素因数の和:168303

約数の個数: 16

約数和(自身を含む): 56542752

約数和(自身を除く): 25915610

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 168281, 336562, 1177967, 2187653, 2355934, 4375306, 15313571, 30627142]

約数ペア:

[(1, 30627142), (2, 15313571), (7, 4375306), (13, 2355934), (14, 2187653), (26, 1177967), (91, 336562), (182, 168281)]