19448114

素因数分解:

$2^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1237}}^1$

素因数の和:2369

約数の個数: 16

約数和(自身を含む): 33396288

約数和(自身を除く): 13948174

約数列:

[1, 2, 7, 14, 1123, 1237, 2246, 2474, 7861, 8659, 15722, 17318, 1389151, 2778302, 9724057, 19448114]

約数ペア:

[(1, 19448114), (2, 9724057), (7, 2778302), (14, 1389151), (1123, 17318), (1237, 15722), (2246, 8659), (2474, 7861)]