20246562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160687}}^1$

素因数の和:160702

約数の個数: 24

約数和(自身を含む): 50134656

約数和(自身を除く): 29888094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160687, 321374, 482061, 964122, 1124809, 1446183, 2249618, 2892366, 3374427, 6748854, 10123281, 20246562]

約数ペア:

[(1, 20246562), (2, 10123281), (3, 6748854), (6, 3374427), (7, 2892366), (9, 2249618), (14, 1446183), (18, 1124809), (21, 964122), (42, 482061), (63, 321374), (126, 160687)]