4405914

素因数分解:

$2^1\times 3^4\times {\mathrm{27197}}^1$

素因数の和:27211

約数の個数: 20

約数和(自身を含む): 9872874

約数和(自身を除く): 5466960

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 27197, 54394, 81591, 163182, 244773, 489546, 734319, 1468638, 2202957, 4405914]

約数ペア:

[(1, 4405914), (2, 2202957), (3, 1468638), (6, 734319), (9, 489546), (18, 244773), (27, 163182), (54, 81591), (81, 54394), (162, 27197)]