19203302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 30624480

約数和(自身を除く): 11421178

約数列:

[1, 2, 17, 34, 277, 554, 2039, 4078, 4709, 9418, 34663, 69326, 564803, 1129606, 9601651, 19203302]

約数ペア:

[(1, 19203302), (2, 9601651), (17, 1129606), (34, 564803), (277, 69326), (554, 34663), (2039, 9418), (4078, 4709)]