19235932

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 35103600

約数和(自身を除く): 15867668

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 1193, 2386, 4031, 4772, 8062, 16124, 34597, 69194, 138388, 165827, 331654, 663308, 4808983, 9617966, 19235932]

約数ペア:

[(1, 19235932), (2, 9617966), (4, 4808983), (29, 663308), (58, 331654), (116, 165827), (139, 138388), (278, 69194), (556, 34597), (1193, 16124), (2386, 8062), (4031, 4772)]