27029884

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2293}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 54211808

約数和(自身を除く): 27181924

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2293, 2947, 4586, 5894, 9172, 11788, 16051, 32102, 64204, 965353, 1930706, 3861412, 6757471, 13514942, 27029884]

約数ペア:

[(1, 27029884), (2, 13514942), (4, 6757471), (7, 3861412), (14, 1930706), (28, 965353), (421, 64204), (842, 32102), (1684, 16051), (2293, 11788), (2947, 9172), (4586, 5894)]