12772970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{182471}}^1$

素因数の和:182485

約数の個数: 16

約数和(自身を含む): 26275968

約数和(自身を除く): 13502998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 182471, 364942, 912355, 1277297, 1824710, 2554594, 6386485, 12772970]

約数ペア:

[(1, 12772970), (2, 6386485), (5, 2554594), (7, 1824710), (10, 1277297), (14, 912355), (35, 364942), (70, 182471)]