11213968

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{9601}}^1$

素因数の和:9682

約数の個数: 20

約数和(自身を含む): 22026988

約数和(自身を除く): 10813020

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 9601, 19202, 38404, 76808, 153616, 700873, 1401746, 2803492, 5606984, 11213968]

約数ペア:

[(1, 11213968), (2, 5606984), (4, 2803492), (8, 1401746), (16, 700873), (73, 153616), (146, 76808), (292, 38404), (584, 19202), (1168, 9601)]