4325978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 6825600

約数和(自身を除く): 2499622

約数列:

[1, 2, 23, 46, 157, 314, 599, 1198, 3611, 7222, 13777, 27554, 94043, 188086, 2162989, 4325978]

約数ペア:

[(1, 4325978), (2, 2162989), (23, 188086), (46, 94043), (157, 27554), (314, 13777), (599, 7222), (1198, 3611)]