38392891278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{914116459}}^1$

素因数の和:914116471

約数の個数: 16

約数和(自身を含む): 87755180160

約数和(自身を除く): 49362288882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 914116459, 1828232918, 2742349377, 5484698754, 6398815213, 12797630426, 19196445639, 38392891278]

約数ペア:

[(1, 38392891278), (2, 19196445639), (3, 12797630426), (6, 6398815213), (7, 5484698754), (14, 2742349377), (21, 1828232918), (42, 914116459)]