12380578

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38449}}^1$

素因数の和:38481

約数の個数: 16

約数和(自身を含む): 22147200

約数和(自身を除く): 9766622

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 38449, 76898, 269143, 538286, 884327, 1768654, 6190289, 12380578]

約数ペア:

[(1, 12380578), (2, 6190289), (7, 1768654), (14, 884327), (23, 538286), (46, 269143), (161, 76898), (322, 38449)]