12845308318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{843643}}^1$

素因数の和:843999

約数の個数: 16

約数和(自身を含む): 20166466176

約数和(自身を除く): 7321157858

約数列:

[1, 2, 23, 46, 331, 662, 7613, 15226, 843643, 1687286, 19403789, 38807578, 279245833, 558491666, 6422654159, 12845308318]

約数ペア:

[(1, 12845308318), (2, 6422654159), (23, 558491666), (46, 279245833), (331, 38807578), (662, 19403789), (7613, 1687286), (15226, 843643)]