11253940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5801}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 23881032

約数和(自身を除く): 12627092

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 5801, 11602, 23204, 29005, 58010, 116020, 562697, 1125394, 2250788, 2813485, 5626970, 11253940]

約数ペア:

[(1, 11253940), (2, 5626970), (4, 2813485), (5, 2250788), (10, 1125394), (20, 562697), (97, 116020), (194, 58010), (388, 29005), (485, 23204), (970, 11602), (1940, 5801)]