24645968

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{21101}}^1$

素因数の和:21182

約数の個数: 20

約数和(自身を含む): 48407988

約数和(自身を除く): 23762020

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 21101, 42202, 84404, 168808, 337616, 1540373, 3080746, 6161492, 12322984, 24645968]

約数ペア:

[(1, 24645968), (2, 12322984), (4, 6161492), (8, 3080746), (16, 1540373), (73, 337616), (146, 168808), (292, 84404), (584, 42202), (1168, 21101)]