1949362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 3152160

約数和(自身を除く): 1202798

約数列:

[1, 2, 19, 38, 43, 86, 817, 1193, 1634, 2386, 22667, 45334, 51299, 102598, 974681, 1949362]

約数ペア:

[(1, 1949362), (2, 974681), (19, 102598), (38, 51299), (43, 45334), (86, 22667), (817, 2386), (1193, 1634)]