32787940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{16901}}^1$

素因数の和:17007

約数の個数: 24

約数和(自身を含む): 69568632

約数和(自身を除く): 36780692

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 16901, 33802, 67604, 84505, 169010, 338020, 1639397, 3278794, 6557588, 8196985, 16393970, 32787940]

約数ペア:

[(1, 32787940), (2, 16393970), (4, 8196985), (5, 6557588), (10, 3278794), (20, 1639397), (97, 338020), (194, 169010), (388, 84505), (485, 67604), (970, 33802), (1940, 16901)]