37443940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19301}}^1$

素因数の和:19407

約数の個数: 24

約数和(自身を含む): 79447032

約数和(自身を除く): 42003092

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 19301, 38602, 77204, 96505, 193010, 386020, 1872197, 3744394, 7488788, 9360985, 18721970, 37443940]

約数ペア:

[(1, 37443940), (2, 18721970), (4, 9360985), (5, 7488788), (10, 3744394), (20, 1872197), (97, 386020), (194, 193010), (388, 96505), (485, 77204), (970, 38602), (1940, 19301)]