9313940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4801}}^1$

素因数の和:4907

約数の個数: 24

約数和(自身を含む): 19765032

約数和(自身を除く): 10451092

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 4801, 9602, 19204, 24005, 48010, 96020, 465697, 931394, 1862788, 2328485, 4656970, 9313940]

約数ペア:

[(1, 9313940), (2, 4656970), (4, 2328485), (5, 1862788), (10, 931394), (20, 465697), (97, 96020), (194, 48010), (388, 24005), (485, 19204), (970, 9602), (1940, 4801)]