9652340

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{991}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 20332032

約数和(自身を除く): 10679692

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 991, 1948, 1982, 2435, 3964, 4870, 4955, 9740, 9910, 19820, 482617, 965234, 1930468, 2413085, 4826170, 9652340]

約数ペア:

[(1, 9652340), (2, 4826170), (4, 2413085), (5, 1930468), (10, 965234), (20, 482617), (487, 19820), (974, 9910), (991, 9740), (1948, 4955), (1982, 4870), (2435, 3964)]