9535940

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1201}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 20092632

約数和(自身を除く): 10556692

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1201, 1588, 1985, 2402, 3970, 4804, 6005, 7940, 12010, 24020, 476797, 953594, 1907188, 2383985, 4767970, 9535940]

約数ペア:

[(1, 9535940), (2, 4767970), (4, 2383985), (5, 1907188), (10, 953594), (20, 476797), (397, 24020), (794, 12010), (1201, 7940), (1588, 6005), (1985, 4804), (2402, 3970)]