9800732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2999}}^1$

素因数の和:3065

約数の個数: 24

約数和(自身を含む): 18480000

約数和(自身を除く): 8679268

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 2999, 3268, 5998, 11996, 56981, 113962, 128957, 227924, 257914, 515828, 2450183, 4900366, 9800732]

約数ペア:

[(1, 9800732), (2, 4900366), (4, 2450183), (19, 515828), (38, 257914), (43, 227924), (76, 128957), (86, 113962), (172, 56981), (817, 11996), (1634, 5998), (2999, 3268)]