630201598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{361769}}^1$

素因数の和:361851

約数の個数: 16

約数和(自身を含む): 1033215120

約数和(自身を除く): 403013522

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 361769, 723538, 4702997, 9405994, 24238523, 48477046, 315100799, 630201598]

約数ペア:

[(1, 630201598), (2, 315100799), (13, 48477046), (26, 24238523), (67, 9405994), (134, 4702997), (871, 723538), (1742, 361769)]