19328502

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{44129}}^1$

素因数の和:44207

約数の個数: 16

約数和(自身を含む): 39187440

約数和(自身を除く): 19858938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 44129, 88258, 132387, 264774, 3221417, 6442834, 9664251, 19328502]

約数ペア:

[(1, 19328502), (2, 9664251), (3, 6442834), (6, 3221417), (73, 264774), (146, 132387), (219, 88258), (438, 44129)]