9192860

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1097}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 19368720

約数和(自身を除く): 10175860

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1097, 1676, 2095, 2194, 4190, 4388, 5485, 8380, 10970, 21940, 459643, 919286, 1838572, 2298215, 4596430, 9192860]

約数ペア:

[(1, 9192860), (2, 4596430), (4, 2298215), (5, 1838572), (10, 919286), (20, 459643), (419, 21940), (838, 10970), (1097, 8380), (1676, 5485), (2095, 4388), (2194, 4190)]