27851772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178537}}^1$

素因数の和:178557

約数の個数: 24

約数和(自身を含む): 69986896

約数和(自身を除く): 42135124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 178537, 357074, 535611, 714148, 1071222, 2142444, 2320981, 4641962, 6962943, 9283924, 13925886, 27851772]

約数ペア:

[(1, 27851772), (2, 13925886), (3, 9283924), (4, 6962943), (6, 4641962), (12, 2320981), (13, 2142444), (26, 1071222), (39, 714148), (52, 535611), (78, 357074), (156, 178537)]