957501940

素因数分解:

$2^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{33409}}^1$

素因数の和:34851

約数の個数: 24

約数和(自身を含む): 2012217480

約数和(自身を除く): 1054715540

約数列:

[1, 2, 4, 5, 10, 20, 1433, 2866, 5732, 7165, 14330, 28660, 33409, 66818, 133636, 167045, 334090, 668180, 47875097, 95750194, 191500388, 239375485, 478750970, 957501940]

約数ペア:

[(1, 957501940), (2, 478750970), (4, 239375485), (5, 191500388), (10, 95750194), (20, 47875097), (1433, 668180), (2866, 334090), (5732, 167045), (7165, 133636), (14330, 66818), (28660, 33409)]