467540

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 996072

約数和(自身を除く): 528532

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 241, 388, 482, 485, 964, 970, 1205, 1940, 2410, 4820, 23377, 46754, 93508, 116885, 233770, 467540]

約数ペア:

[(1, 467540), (2, 233770), (4, 116885), (5, 93508), (10, 46754), (20, 23377), (97, 4820), (194, 2410), (241, 1940), (388, 1205), (482, 970), (485, 964)]