9504940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25013}}^1$

素因数の和:25041

約数の個数: 24

約数和(自身を含む): 21011760

約数和(自身を除く): 11506820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 25013, 50026, 100052, 125065, 250130, 475247, 500260, 950494, 1900988, 2376235, 4752470, 9504940]

約数ペア:

[(1, 9504940), (2, 4752470), (4, 2376235), (5, 1900988), (10, 950494), (19, 500260), (20, 475247), (38, 250130), (76, 125065), (95, 100052), (190, 50026), (380, 25013)]