854860848

素因数分解:

$2^4\times 3^1\times {\mathrm{17809601}}^1$

素因数の和:17809612

約数の個数: 20

約数和(自身を含む): 2208390648

約数和(自身を除く): 1353529800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17809601, 35619202, 53428803, 71238404, 106857606, 142476808, 213715212, 284953616, 427430424, 854860848]

約数ペア:

[(1, 854860848), (2, 427430424), (3, 284953616), (4, 213715212), (6, 142476808), (8, 106857606), (12, 71238404), (16, 53428803), (24, 35619202), (48, 17809601)]