23442928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{20071}}^1$

素因数の和:20152

約数の個数: 20

約数和(自身を含む): 46045168

約数和(自身を除く): 22602240

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 20071, 40142, 80284, 160568, 321136, 1465183, 2930366, 5860732, 11721464, 23442928]

約数ペア:

[(1, 23442928), (2, 11721464), (4, 5860732), (8, 2930366), (16, 1465183), (73, 321136), (146, 160568), (292, 80284), (584, 40142), (1168, 20071)]